Agency & Freelancer Glossary

86 terms every agency owner, freelancer, and project manager should know — defined in plain language with real-world examples.

Scoping & Delivery (14 terms)

Scope Creep

When a project's requirements expand beyond the original agreement without a corresponding increase in budget or timeline. Example: a client asks for...

Change Request

A formal ask to alter the agreed work, deadline, or deliverables after the project has started. It's the cleaner version of scope creep because it for...

Deliverable

A tangible output you hand to the client — wireframes, a landing page, a deployed website, a monthly analytics report. If it's not something the clien...

Milestone

A significant checkpoint in a project that triggers a review, approval, or payment. Example: "Design phase complete" or "Beta deployed to staging." Mi...

Acceptance Criteria

The specific conditions a deliverable must meet before it's considered approved. Example: "Homepage loads in under 3 seconds, passes WCAG AA accessibi...

Revision Round

One cycle of client feedback followed by your team updating the work. A "2 revision rounds" policy means the client reviews twice and you make changes...

Project Scope

The total sum of work to be done — what's included and, crucially, what's excluded. Not a document (that's the scope of work document) but the concept...

Discovery Phase

The initial stage of a project where you research, ask questions, and define what needs to be built before any design or development starts. Includes...

Discovery Call

The first structured conversation where you figure out the client's problem, goals, timeline, budget, and constraints before you price or scope anythi...

Client Brief

The written summary of what the client wants, why they want it, and what success looks like. It turns a messy call into something your team can estima...

Dependency

A task or decision that must happen before another piece of work can move forward. Example: development can't start until designs are approved, or API...

Blocker

Anything preventing work from progressing right now — missing client feedback, broken staging access, an unclear requirement, an internal approval gap...

Definition of Done

The shared checklist a team uses to decide whether work is actually complete. May include: code review passed, QA passed, docs updated, deployed to pr...

Statement of Work (SOW)

A formal document that defines what you will deliver, by when, for how much, and under what assumptions — often attached to or referenced by a master...

Time, Utilization & Profitability (16 terms)

Billable Hours

Hours spent on work you can charge a client for. Excludes internal time like admin, sales calls, team meetings, and professional development. A design...

Non-Billable Hours

Time spent on work that can't be charged to a client — internal meetings, business development, proposals, admin, training, tool maintenance. Every ag...

Utilization Rate

The percentage of total available hours spent on billable work. Formula: Billable Hours ÷ Available Hours × 100. A designer working 40 hours/week with...

Effective Hourly Rate

What you actually earn per hour after accounting for all time spent — including non-billable work, proposals that didn't close, admin, and scope creep...

Bill Rate

The hourly rate you charge clients. Not the same as your cost rate (what it costs you to employ someone) or your effective rate (what you actually ear...

Cost Rate

What it actually costs you per hour to have someone do work. For employees: salary + benefits + taxes + overhead, divided by available hours. For an $...

Rate Card

The list of your standard prices for roles or service types — designer at $80/hr, strategy workshop at $1,200, etc. Not always what the client pays, b...

Realization Rate

How much of your potential billable value you actually recover as revenue. If you logged $10,000 worth of time at standard rates but only billed or co...

Delivery Margin

Profit margin on the actual delivery of work, before overhead, sales, and admin costs. Formula: (Revenue − Direct Delivery Costs) ÷ Revenue × 100. A $...

Gross Margin

Revenue minus direct costs (labor + materials), expressed as a percentage. Doesn't include overhead like rent, software, or insurance. Often used inte...

Net Margin

The percentage of revenue remaining after ALL costs — direct labor, direct costs, overhead, admin, sales, taxes. If your agency does $500K revenue wit...

Markup vs Margin

Two different ways to express profit, often confused. Markup is based on cost: pay $100, charge $150 = 50% markup. Margin is based on revenue: same nu...

Overhead

Ongoing costs not tied to any specific client project: rent, software subscriptions, internet, insurance, accounting, management salaries. Overhead ex...

Bench Time

Paid team time not assigned to billable client work. Sometimes strategic (training, internal improvement), but often signals unused capacity.

Write-Off

Billable work or value you choose not to charge the client for — because of an internal mistake, a bad estimate, or a decision to preserve the relatio...

Blended Rate

A single average hourly rate combining team members with different bill rates. If a project uses a senior dev ($200/hr), junior dev ($100/hr), and PM...

Pricing & Contracts (8 terms)

Invoicing & Cash Flow (10 terms)

Invoice

A formal payment request sent to a client after work is delivered or at agreed milestones. Contains your details, client details, invoice number, line...

Net 30

Payment terms meaning the client has 30 calendar days from invoice date to pay. Net 15 means 15 days. Net 60 means you're waiting two months for money...

Payment Terms

The rules around when and how a client must pay — deposit upfront, net 30 after invoice, late fees after a certain date. They belong in both your cont...

Milestone Payment

An invoice tied to a project checkpoint rather than the calendar. Example: 40% on kickoff, 30% on approved designs, 30% on launch.

Deposit Invoice

The upfront invoice sent before work starts, usually to reserve time and reduce risk. Common amounts: 25%, 50%, or the first month paid in advance.

Progress Billing

Invoicing the client as work advances instead of waiting until the end. Usually follows percentage complete, milestones, or phased delivery.

Accounts Receivable

Money clients owe you for invoices sent but not yet paid. If you've sent $50K in invoices and collected $30K, your AR is $20K. Revenue on paper, but n...

Invoice Aging

Categorizing unpaid invoices by how overdue they are — current, 1-30 days, 31-60 days, 60+ days. Shows whether receivables are healthy or turning into...

Cash Flow

The actual movement of money in and out of your business. Revenue is what you earned. Cash flow is what's in your bank account. You can be profitable...

Monthly Recurring Revenue

Predictable revenue earned every month from retainers, ongoing contracts, and subscriptions. Not one-off project revenue. Five retainer clients at $4K...

Client & Sales (9 terms)

People & Process (7 terms)

Agile & Dev (14 terms)

Kanban

A project management method that visualizes work as cards on a board moving through columns such as To Do → In Progress → Review → Done. Each card is...

Kanban Board

The actual visual board—physical or digital—where Kanban work is tracked. Columns represent workflow stages; cards move left to right as work progress...

WIP Limit

The maximum number of tasks allowed in a workflow stage at the same time. For example, capping In Progress at three items so the team finishes work be...

Work in Progress

Work that has been started but not yet completed or invoiced. In service businesses, it means time and value building up before billing catches up.

Cycle Time

How long work takes from the moment it starts until it is finished. It measures how quickly the team turns active work into completed work.

Lead Time

How long work takes from request to completion—including waiting time before someone begins. Unlike cycle time, lead time includes the queue.

Scrum

An Agile framework where work is organized into fixed-length sprints, typically two weeks. Each sprint includes planning, daily standups, a review, an...

Sprint

A fixed-length work cycle in Scrum, typically two weeks. The team selects work from the backlog, executes it, then demos results. The goal is to deliv...

Backlog

The prioritized list of all work that needs doing but has not started. In Scrum, the product owner maintains it; items are pulled into sprints during...

Backlog Refinement

The ongoing process of clarifying, splitting, estimating, and prioritizing future work before it enters a sprint. Vague ideas become work the team can...

User Story

A short feature description from the user’s perspective: “As a [user type], I want [goal] so that [reason].” Example: “As a PM, I want to export time...

Story Points

A relative sizing method for estimating effort, complexity, and uncertainty—not hours. A five-point item simply feels bigger or riskier than a two-poi...

Epic

A large body of work too big for one sprint, broken into smaller stories or tasks. “Client portal redesign” might be an epic; “add invoice filter” is...

Sprint Velocity

The amount of work a team completes per sprint, measured in story points or hours. It is tracked over multiple sprints to establish a baseline—for exa...

Upwork & Platform (3 terms)

Dev-Specific (5 terms)

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