Meaning & use
purpose
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Meanings
nouncountable or uncountable
The reason something is done, made, said, or used.
Grammar: Countable for a particular aim: The purpose was clear; uncountable in broad phrases: the purpose of the visit.
Patterns
- the purpose of something
- serve a purpose
- a clear purpose
- fulfill a purpose
The purpose of the meeting is to plan the budget.
This old bowl still serves a purpose in the kitchen.
She wrote with a clear purpose, not just to fill pages.
nouncountable
A definite goal or intention that guides action.
Grammar: One countable aim among several: His purpose is to finish school, not just the general reason for something.
Patterns
- have a purpose
- set out with a purpose
- a sense of purpose
- find one's purpose
The group marched with a shared purpose.
After the illness, he searched for a new purpose.
A sense of purpose can make hard work feel lighter.
phraseidiom
Deliberately, not by chance.
Grammar: Fixed adverbial phrase: It was done on purpose; contrast by accident.
Patterns
- on purpose
- do something on purpose
- not on purpose
I did not ignore you; it was not on purpose.
The child knocked the cup over on purpose to test the rule.
She arrived early on purpose to avoid the crowd.
phrasefixed phraseformal
For the reason of doing something; with a view to a particular activity.
Grammar: For the purpose of takes a noun or -ing form: for the purpose of review; for the purpose of reviewing.
Patterns
- for the purpose of something
- for the purpose of doing something
The data was collected for the purpose of improving safety.
Cameras were installed for the purpose of monitoring traffic.
He visited the office for the purpose of signing the contract.
Common combinations
- main purpose
- The main purpose of the app is to reduce waiting time.
- serve a purpose
- Even a small balcony can serve a purpose as an herb garden.
- sense of purpose
- Volunteering gave her a stronger sense of purpose.
- statement of purpose
- The application included a one-page statement of purpose.
Synonyms and how they differ
- aim
- Close to a countable goal; purpose can also mean the broader reason for an object or action.
- function
- Best for what something is designed to do, not always a person's intention.
- intention
- Focuses on what someone plans; purpose can include use, reason, and direction.
- objective
- A formal, countable target, often in work, teaching, or planning.
Opposites
Word family
- purposeful adjective
- Having or showing clear intention and direction.
- purposefully adverb
- In a deliberate, directed way.
- purposeless adjective
- Without aim or use; often negative.
- purposely adverb
- Deliberately; close to on purpose.
Commonly confused: purpose or porpoise?
purpose vs porpoise
Porpoise is a sea mammal; purpose means reason or aim, despite the similar spelling.
Practice
Complete correctly: The tool was redesigned ______ reducing waste.
Choose one answer.
For the purpose of can be followed by an -ing form and means in order to do something; on purpose means deliberately and would change the meaning, while the other choices are wrong forms or confusions.
Make it your own
Write a sentence using “purpose”, then check it and compare it with the examples above.