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The Complete Project Management Terms Glossary

Explore the language of success and understand all the important terms in project management. Dive into our complete project management glossary.

Motion Blog
at Motion
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Demystify the world of project management with our comprehensive glossary of key terms.

Just as a skilled craftsman relies on specific tools, those working on and managing projects rely on key terms to help them.

Together we’ll explore the language of success and help you understand the important terms in project management.

Glossary guide

In this guide, we’ve organized the glossary into sections to make it easy to find the information you need. We also did this because some terms might have different meanings during different project stages.

Here’s a look at the different glossary sections and what you can expect to find in each.

1. Project management roles

Explore the key roles that drive project success.

2. Project planning terms

Dive into the terminology used during project planning, such as assumptions, constraints, and scope of work.

3. Project execution terms

Discover essential terms related to project execution, such as change management and UAT.

4. Project monitoring and controlling terms

Learn about terms used to monitor and control, such as variance analysis and earned value management.

5. Project closure terms

Understand project closure terms like customer satisfaction and final project reports.

6. Risk management terms

Get insights into managing project risks with terms like risk assessment, RAID log, and impact assessment.

7. Communication terms

Discover project communication terms such as communication channels, status reports, and stakeholder engagement.

8. Agile methodology terms

Explore the language of Agile project management.

9. Resource management terms

Read about resource terms like capacity planning, resource allocation, and resource utilization.

10. Quality management terms

Learn about quality management terms like continuous improvement, quality assurance, and quality metrics.

11. Change management terms

Understand change management terms such as change control, change implementation, and change request.

12. Cost management terms

Read about financial project terms like budgeting, cost estimation, and cost variance analysis.

13. Procurement management terms

Explore procurement process terms like contract management, procurement negotiation, and vendor selection.

14. Team management terms

Learn about teamwork terms like conflict resolution, team building, and performance evaluation.

15. Other methods and frameworks

Discover additional project management approaches, including critical path method, lean, and waterfall.

1. Terms for project management roles

Developer or designer

Crafts the project's product or solution based on specifications.

Product manager

Oversees the product's lifecycle to make sure it aligns with business objectives.

Project manager

Orchestrates all project activities, sets timelines, manages resources, and drives successful project delivery.

Project Management Roles

Project team

A dynamic group of individuals working together to execute project tasks and achieve project goals.

Scrum master

Agile facilitator and servant leader of Scrum teams.


Those with a vested interest in the project's success, such as key influencers, investors, and users. May include outside interests, such as citizen groups affected by the project.


The end recipient of the project's output and the main driver of the project's design and functionality.

2. Terms for project planning


Implicit factors presumed to be true during project planning (can influence decisions).


Limitations that can impact project progress, such as time, budget, resources, and external factors.

Cost estimation

The process of determining project expenses (during planning) involves doing detailed analysis and budgeting.

Critical path

The sequence of tasks that determines the project's minimum duration and the most critical activities. Used to prioritize work when planning.


Tangible or intangible outputs that'll be produced because of project results.


Relationships between project tasks, where the completion of one task relies on another's progress. During planning, ‌dependencies indicate the order in which work must be done.

Earned value management (EVM)

A project performance measurement technique that integrates cost, schedule, and scope. Used to give insights into project progress and forecasting.

Gantt chart

A visual timeline displaying project tasks, durations, and dependencies. Aids in project scheduling, planning, and resource allocation.


Significant points in the project timeline that mark the completion of key deliverables, phases, or achievements.

Program evaluation review technique (PERT)

A visual tool used to depict project tasks, durations, and uncertainties. Helps assess project risk and time estimation.

Product roadmap

A strategic document outlining product development plans and goals.

Project charter

A formal document that authorizes the project and defines its objectives, scope, and key stakeholders.

Project life cycle

The lifespan of a project from start to finish.

Project objectives

The specific and measurable outcomes or results that the project aims to achieve.

Project management methodology

A structured approach to project execution, providing consistency and efficiency, such as Agile, waterfall, or Scrum.

Project management software

Tools used to plan, execute, and monitor projects and improve collaboration and organization.

Project phases

The stages (often 5) a project progresses through, from initiation to closure. In traditional projects, these phases are initiation, planning, execution, monitoring, and closure.

Project plan

A comprehensive document detailing project goals, strategies, schedules, resources, and potential risks. It guides project execution and control.

Project scope

The boundaries and extent of work involved in the project. It outlines what will be delivered and what will not.

Project schedule

A timeline that outlines the start and finish dates of project tasks (very helpful for planning).

Project timeline

A visual representation of project events and milestones over time. Gives a clear view of possible deadlines and expected timeframe.


The RACI matrix is a way to assign and track roles and responsibilities within the project team. The letters in the acronym stand for responsible, accountable, consulted, and informed.

Project planning with timeline

Resource allocation

The process of assigning and distributing resources effectively to complete project tasks.

Risk assessment

Identifying and evaluating potential project risks. Doing so during planning helps to address and possibly avoid them early on (before problems happen).

Quality management (planning)

The process of making sure project deliverables meet predetermined quality standards.

Scope creep

Uncontrolled changes or additions to the project scope which impact project timelines, budgets, and overall project success.

Scope of work (SoW)

A document outlining a project's specific tasks, deliverables, and objectives. Helpful in clarifying expectations for all stakeholders during planning.

Stakeholder analysis

Identifying stakeholders' interests, expectations, and influence on the project.

Success criteria

The predetermined criteria that define project success.

Team formation

Assembling the right team members with appropriate skills and expertise for the project.

Work breakdown structure (WBS)

A hierarchical breakdown of project tasks for easier planning, execution, and resource allocation.

3. Terms for project execution

Change management

The systematic approach to handling changes and modifications during project execution to minimize disruptions and risks.

Critical path

The sequence of tasks during project execution that are critical to meeting deadlines.

Cost management

Controlling the project budget and applying measures to reallocate the budget or find more sources of capital.

Cost performance index (CPI)

A performance metric measuring the cost efficiency of work performed in relation to its budgeted value. When it’s over 1, you’re doing well. When it’s under 1, you’re spending more than value delivered.


A tangible or intangible outcome caused by successful project execution.

Issue tracking

Identifying, documenting, and managing project-related issues that arise during execution.


Significant checkpoints during execution.

Product roadmap

A strategic document outlining a product’s planned development and evolution throughout the project’s execution. Used to guide decision-making and make sure it aligns with planned objectives.

Project charter

This formal document outlines the planned objectives and scope. During execution, it provides a clear direction for project teams.

Project management plan

A comprehensive document detailing the project's execution strategies, resources, and key milestones.

Project management software

Here these tools help to execute projects.

Project scope

The defined boundaries and objectives of the project during execution.

Resource allocation

The process of effectively assigning or reassigning resources during project execution.

Risk management

An ongoing process of identifying, analyzing, and mitigating potential risks during project execution.

Quality assurance

Systematic processes and activities carried out during execution to confirm that the project deliverables meet predefined quality standards.

Schedule performance index (SPI)

A performance metric measuring project schedule performance, comparing planned progress to actual progress. Useful for predicting timeline issues. If over 1.0 you’re ahead of schedule; if under 1.0 you’re behind schedule.

Scope creep

Uncontrolled changes to the project scope during execution cause delays or budget overruns.

Stakeholder communication

Continuous engagement and regular updates for the project stakeholders. Used to manage expectations and build strong relationships.

Task dependencies

The relationships between project tasks, where the completion of one task is reliant on the progress of others. Keeping track of these during execution helps to avoid delays or bottlenecks that can slow down progress.

Work breakdown structure (WBS)

During this phase, the WBS is a valuable tool for re-organizing tasks. It’s also used to track progress against what was planned during the planning phase and to know which parts have been completed.

4. Terms for project monitoring and controlling

Change control

During this phase, change control is used to manage changes in scope and maintain control over project outcomes.

Cost tracking

The ongoing monitoring and recording of project expenses to make sure it stays within the budget.

Critical path

During project monitoring and control, the critical path remains relevant. The focus is on making sure the tasks on the critical path are being resourced and completed to avoid delaying project completion.

Earned value analysis (EVA) + SPI and CPI

EVA measures the value of work performed against planned progress. This analysis yields two important metrics (monitoring these metrics helps identify potential issues):

  • Schedule performance index (SPI): shows a project's schedule efficiency
  • Cost performance index (CPI): indicates a project’s cost efficiency

Key performance indicators (KPIs)

Metrics used to measure team or individual performance.


In this phase, milestones serve as checkpoints and ensure that key deliverables and phases are completed as planned.

Performance metrics

Performance metrics are specific measurements used to evaluate project performance during execution. These metrics may include productivity indicators, resource use rates, schedule and cost performance, and adherence to constraints.

Project management software

Here, these tools help to monitor projects and display essential performance tracking metrics.

Project schedule

The project schedule, established during the planning phase, is actively tracked and updated during execution. It provides a timeline for project activities and is an ideal reference for tracking progress.

Project status report

A project status report regularly updates the project's progress and performance to stakeholders, clients, or team members. It includes information on accomplishments, challenges, milestones, and risks.

Project timeline

The project timeline remains central during project monitoring and control. Project managers use it here to visualize important milestones, deadlines, and expected timeframes.

Resource leveling

Optimizing resource allocation during project execution to avoid overutilization or conflicts and maintain a balanced workload.

Risk mitigation

Risk mitigation here involves taking proactive measures to address potential risks that arise during project execution.

Team communication

Team communication during this phase means regular updates, meetings, and collaboration.

Work breakdown structure (WBS)

The WBS remains useful during the monitoring and control phase, providing a clear breakdown of project tasks. With it, project managers can track progress against planned execution.

Variance analysis

Variance analysis involves comparing actual project performance against planned performance. It helps identify deviations and assess whether the project is on track or requires corrective actions.

5. Terms for project closure

Customer or user satisfaction

Customer or user satisfaction refers to feedback from those who use the project's output. It helps gauge whether the project has met its objectives and delivered value to its stakeholders.

Final project report

A comprehensive document summarizing the entire project's journey, from initiation to closure. It details the project's achievements, challenges faced, lessons learned, and overall performance.

Handover documentation

A formal document that shows essential information and instructions for transferring a project, task, or deliverable from one party to another.

Lessons learned

The lessons learned document reflects on the project's successes and shortcomings. This is often used in combination with a retrospective.

Project evaluation

This thoroughly assesses the project's overall success in meeting its objectives and delivering value.

Project closure

Project closure is the formal conclusion of all project activities. It involves finalizing all documentation, archiving relevant files, and completing all contractual obligations.

Project completion criteria

The predefined conditions that specify what a complete project looks like.

Project review

The project review comprehensively analyzes the project's performance and outcomes.

Project sign off

This represents formal approval from key stakeholders to officially close the project. It signifies the acceptance of the project's results and the release of project resources.


A structured meeting held at the end of a project or iteration (for Agile projects). It aims to identify what worked well and areas that need improvement for future projects.

Quality control

During project closure, quality control is still applied to all deliverables.

Stakeholder feedback

Feedback from stakeholders on all the project processes, deliverables, and results.

Transition planning

Transition planning involves preparing for the post-project phase.

6. Terms for risk management

RAID log

RAID stands for risks, assumptions, issues, and dependencies. A RAID log is a document used to track and manage these aspects.

Risk assessment

This is the process of evaluating potential risks, their impact, and their likelihood.

Risk identification

The process of identifying specific risks that could affect the project.

Risk management

The overall process of identifying, assessing, and mitigating risks to reduce their impact.

Risk mitigation

Taking action to reduce the likelihood or impact of identified risks.

Risk monitoring

The continuous tracking of identified risks throughout the project's execution.

7. Terms for communication

Communication channel

The method or platform used to exchange information and ideas between team members and stakeholders – think Slack, Gmail, Motion, Skype, etc.

Communication plan

A structured strategy outlining how, when, and what information will be communicated during the project.

Project meetings

Scheduled gatherings where team members discuss progress, plan, make decisions, and address project-related matters.

Status reports

These reports give those involved a snapshot of the project's progress.

Stakeholder management

The process of managing stakeholder concerns throughout the project.

Stakeholder engagement

Actively involving stakeholders in project activities and decision-making and seeking their feedback.

Team collaboration

When a team member works with one or more team members to achieve a result.

8. Terms for Agile methodology


An iterative approach to project management that focuses on adaptability, teamwork, and customer value.

Agile ceremonies

Structured meetings in Agile that promote communication, collaboration, and alignment within the team.

Agile manifesto

The guiding principles of Agile development, created by Jeff Sutherland.

Agile tools

Tools and techniques that support Agile practices.

Continuous integration (CI)

A software development practice where code changes are automatically integrated and tested to identify issues early.

Daily stand-up

A 5 to 15-minute daily meeting where team members share progress, discuss obstacles and synchronize their efforts.

Definition of done (DoD)

A shared understanding of what criteria a product increment must meet.

Iteration or iterative

An incremental development process where work is divided into smaller, manageable phases for continuous improvement.


A visual Agile framework for managing the flow of work to help drive efficiency and reduce bottlenecks.

Kanban board

A visual representation of work items and their status in a Kanban system. Often split into columns which represent the progress of work as it moves through its stages.


A framework that focuses on delivering value with minimal waste while seeking continuous improvement. This philosophy originated from Toyota and was first named “Lean Manufacturing.”

Product owner

The person in charge of controlling the product backlog and increasing the product value.


A team review after an iteration to reflect on successes and challenges and plan for improvement next time.


An Agile framework for managing complex projects, using time-boxed iterations called sprints.


A hybrid approach combining principles of Scrum and Kanban.

Scrum board

A visual representation of work items and their progress during a sprint in Scrum.

Scrum ceremonies

Formal events within Scrum that structure the team's work. Typically, includes sprint planning, daily stand-up, sprint review, and sprint retrospective.


A fixed-length time period (usually 1–4 weeks) during which the team completes a set of planned work items.

Sprint backlog

A list of tasks and user stories committed to completing within a sprint.

Sprint planning

A collaborative meeting where the team decides which work items to include in the upcoming sprint and how they will accomplish them.

Sprint review

A meeting at the end of a sprint where the team demonstrates completed work to stakeholders and receives feedback.

User stories

Short, simple descriptions of a feature or functionality from the end-user's perspective (helps capture user requirements).

User acceptance testing (UAT)

The final phase of testing and where end-users validate the product to check that it meets their requirements.

9. Terms for resource management

Capacity planning

Strategically forecasting and planning resources to match project demands and avoid resource bottlenecks.

Resource allocation

The art of assigning resources to specific tasks, optimizing usage, and productivity. This can include resource leveling and other means of ensuring that resources are properly allocated.

Resource optimization

Fine-tuning resource allocation to achieve peak performance while reducing waste.

Resource scheduling

Creating well-structured timelines for resource availability. And making sure they're available when and where they're needed most.

Resource utilization

Measuring how resources are used for data-driven decisions and improvement.

10. Terms for quality management

Continuous improvement

The relentless pursuit of perfection. Constantly enhancing processes to deliver exceptional results.

Requirements management document

A comprehensive document that captures and defines project requirements.

Quality assurance

Verifying that project processes and deliverables meet planned standards.

Quality control

Checking deliverables against pre-set criteria to catch and correct issues.

Quality metrics

Quantifiable measures are used to assess and track project quality. An example metric is “Defect Density,” which measures the number of defects or issues in a specific deliverable.

11. Terms for change management

Change control

A structured process that reviews, evaluates, approves, and implements changes to project scope in a controlled manner.

Change implementation

The phase of change management where an approved change is set into action

Change request

A formal document submitted by stakeholders outlining the need for a change. Typically these are for changes in project scope, schedule, or requirements.

Impact assessment

A thorough evaluation of the potential effects of a proposed change.

12. Terms for cost management


Creating a financial plan for a project, setting the allocation of funds for various activities and resources.

Cost estimation

The method of predicting project expenses.

Cost of employee

The total cost associated with employing a staff member. Often, it includes salary, benefits, taxes, and overhead expenses.

Cost control

The practice of monitoring and managing project expenditures to make sure they stay within the approved budget.

Cost variance analysis

A comparison of actual project costs against the planned budget.

Earned value management (EVM)

A performance measurement technique for cost and schedule performance against scope.

13. Terms for procurement management

Contract management

The process of overseeing and administering contracts with suppliers.

Procurement contract

A legally binding agreement between the buyer and supplier that outlines the terms and conditions of the arrangement.

Procurement planning

Strategic planning to find procurement needs, develop sourcing strategies, and create a roadmap.

Procurement negotiation

Skillful discussions with suppliers to establish favorable terms, pricing, and conditions.

Purchase order (PO)

A formal document issued to a supplier to confirm the details of a purchase, including quantities, prices, and delivery dates.

Request for proposal (RFP)

A document issued to potential suppliers, inviting them to submit proposals for providing goods or services.

Request for quotation (RFQ)

A formal request sent to suppliers to obtain price quotations for specific goods or services required for the project.

Supplier relationship management

Managing supplier interactions to foster strong partnerships and promote collaboration.

Vendor selection

The methodical process of evaluating and choosing the most suitable vendors.

14. Terms for team management

Conflict resolution

The process of addressing and settling disagreements or disputes among team members.

Cross-functional teams

Teams made of people with diverse skills and expertise from different departments or domains.

Matrix organizational structure

An organizational structure where employees report to both functional managers and project managers.

Performance evaluation

The assessment of individual and team performance to measure achievements and identify strengths.

Team building

Activities and initiatives designed to strengthen team dynamics and cohesion.

Team cohesion

A level of unity and harmony among team members, promoting a positive and supportive team atmosphere.

Team dynamics

The interactions and relationships among team members that influence overall team performance and productivity.

15. Terms for other methods and frameworks

Critical path method

A project management technique that identifies the sequence of tasks with the longest duration.

Extreme programming (XP)

An Agile software development framework emphasizing engineering practices, collaboration, and rapid feedback.

Hybrid project management

A tailored approach that combines elements from various methodologies to suit the unique needs of a project.

Projects integrating sustainable methods (PRISM)

A project management approach that considers sustainability and environmental factors.

Projects in controlled environments (PRINCE2)

A structured framework emphasizing effective control, organization, and flexibility (popular in the UK and other European countries).

Project management body of knowledge (PMBOK)

A comprehensive project management guide published by the Project Management Institute (PMI). It outlines the best practices, processes, and tools used in project management.

Scrum of Scrums

A technique for large Agile projects, where representatives from different Scrum teams converse. The goal is to learn from each Scrum team to promote faster growth within separate teams.

Six Sigma

A data-driven quality methodology aimed at minimizing defects and improving process efficiency.

Waterfall method

A linear project management approach where the precursor phase must be done before moving on to the next. This way, the project follows a linear project progression and can be backed up by robust planning and documentation.

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