Agile

adjective
Frequency
Medium
CEFR Level
B2
Register
Neutral
Domain
General/Technology
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Definition

1. (adjective) Able to move quickly and easily — physically nimble and coordinated.
2. (adjective) Able to think quickly and adapt to new situations — mentally sharp and flexible.
3. (adjective) A project management approach in software development based on short cycles, flexibility, and continuous feedback.
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Context Alive

You're watching a street performer do backflips between narrow bollards without touching a single one. The crowd gasps every time he lands. A kid next to you says, "He's so agile." You nod — you couldn't do that with a year of practice.
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Meanings

3 meanings
1 Physically Quick and Nimble (Adjective) Very Common
This meaning is about moving your body quickly, smoothly, and with good coordination — being light on your feet. Imagine a cat chasing a bird across rooftops, jumping between gaps and changing direction instantly without slowing down — that's an agile animal. This is describing physical speed combined with control and grace. You might say "she's incredibly agile for her age" about a seventy-year-old who still does yoga and climbs stairs easily, or someone could say "the goalkeeper was agile enough to tip the shot over the bar" to describe a fast, athletic save. Or think about a martial artist who dodges every punch thrown at them — they're not just fast, they're agile. The word combines speed, balance, and coordination into one quality.
✏️ Agile is different from just "fast" — a sprinter is fast in a straight line, but agile means quick in all directions with the ability to change course instantly. The noun is agility: "an agility test", "she moved with impressive agility." Dog agility courses — where dogs run through obstacle courses — are a well-known use of the word.
2 Mentally Quick and Adaptable (Adjective) Common
This meaning is about being able to think fast, adapt to new information, and respond to changing situations without getting stuck. Imagine a lawyer in court who gets hit with an unexpected piece of evidence — an agile mind processes it instantly and adjusts the argument on the spot. This is describing intellectual flexibility and speed. You might say "companies need to be agile to survive in today's market" to mean they must adapt quickly to change, or someone could say "he has an agile mind" to describe a person who picks up new ideas and shifts approach with ease. Or think about a teacher who completely changes their lesson plan when they realise the students aren't following — that's mental agility. The word borrows from the physical meaning to describe a mind that moves just as smoothly.
✏️ In business, agile has become a buzzword — "agile organisation", "agile thinking", "agile leadership" all describe the ability to respond quickly to change. This is separate from the software development meaning (Agile methodology) but draws on the same idea: flexibility over rigid planning.
3 Agile Methodology in Software Development (Adjective) Common
This meaning is a specific term in technology and project management — a way of building software through short, repeated cycles of development rather than one long plan. Imagine a tech team that instead of spending six months building a product and then launching it, works in two-week sprints — building a small piece, testing it, getting feedback, and adjusting before the next sprint. That's Agile development. This is describing a philosophy that values flexibility, collaboration, and constant improvement. You might hear "we work in an Agile environment" at a software company to describe their development process, or someone could say "the team switched to Agile because the old waterfall method was too slow" to explain a change in approach. Or think about a daily stand-up meeting where developers share what they did yesterday and what they'll do today — that's a core Agile practice. The word became a formal methodology name in 2001.
✏️ When capitalised — Agile — it refers specifically to the software development methodology outlined in the Agile Manifesto (2001). Key terms: sprint (a short development cycle), scrum (a popular Agile framework), stand-up (a brief daily meeting). Agile vs waterfall is a classic debate in tech — waterfall is linear and planned, Agile is flexible and iterative.
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Common Patterns

Basic Structures
agile + noun (mind / body / player) describing someone or something that is quick and flexible
She has an agile mind that picks up new concepts almost instantly.
agile enough to + verb quick and flexible enough to accomplish a specific action
The defender wasn't agile enough to keep up with the striker's movement.
Agile + noun (methodology / development / sprint) referring to the specific software development approach
The company adopted Agile development to speed up its release cycle.
Common Structures
remain / stay agile to keep the ability to adapt and respond quickly
Small businesses need to stay agile to compete with larger companies.
with agility using the noun form to describe how something is done
She handled the crisis with remarkable agility, adjusting the plan within hours.
work in an Agile environment to use Agile methodology in a professional tech setting
Most modern software teams work in an Agile environment with two-week sprints.
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Collocations

10 collocations
agile mind
a quick, flexible way of thinking that adapts easily
agile body
a physically nimble and coordinated form
stay agile
to maintain the ability to adapt and respond to change
agile player / athlete
a sportsperson who is quick and able to change direction smoothly
Agile methodology
the formal approach to software development based on short cycles and flexibility
Agile sprint
a short, fixed period of development work in Agile project management
agility test
an exercise designed to measure how quickly and smoothly someone can move
mental agility
the ability to think quickly and switch between ideas with ease
physical agility
the ability to move the body quickly and with coordination
agile organisation
a company structured to adapt rapidly to market changes
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Example Sentences

10 examples
1
The cat was incredibly agile, leaping from fence to fence without missing a step.
The cat jumped between fences effortlessly, perfectly balanced and impossibly quick.
2
You need to be mentally agile to succeed in a role that changes every week.
The job demands someone who can think on their feet and adapt constantly.
3
The team switched to Agile development and started delivering updates every two weeks.
After adopting the Agile approach, the team began releasing new versions fortnightly.
4
Despite his size, the boxer was surprisingly agile on his feet.
Even though he was a big man, he moved around the ring with unexpected speed and balance.
5
Small startups tend to be more agile than large corporations when the market shifts.
Smaller companies usually react to change faster than big ones because they have fewer layers of decision-making.
6
She handled the difficult questions with the agility of someone who'd been doing interviews for decades.
She dealt with the tough questions so smoothly that it was clear she had years of experience.
7
The agility course tested the dog's ability to jump, weave, and follow commands at speed.
The obstacle course measured how well the dog could leap, turn, and obey instructions quickly.
8
An agile organisation doesn't need months to respond to a competitor's move.
A flexible company can react to what a rival does without needing a long planning process.
9
His agile mind made him the best person to have in a crisis.
He thought so quickly and clearly under pressure that everyone wanted him around when things went wrong.
10
We run daily stand-ups as part of our Agile workflow.
Every morning the team has a brief meeting where everyone shares progress — it's a core part of how we work.
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Synonyms & Antonyms

6 items
✅ Synonyms
nimble
the closest synonym — quick and light in movement, slightly more physical in tone
flexible
broader — can mean physically bendy or mentally adaptable, but lacks the speed element
swift
focuses on speed — less about coordination and balance than agile
❌ Antonyms
clumsy
physically uncoordinated — the opposite of agile movement
rigid
for the mental/organisational sense — unable to bend or adapt to new situations
sluggish
slow and heavy in movement or response — lacking agile's quickness