Meaning & use

revise

verb·Academic

Last updated

UK/rɪˈvaɪz/
US/rɪˈvaɪz/

Meanings

  1. verbtransitive

    To read a piece of writing, a plan, or a document again and change it to fix mistakes or make it better.

    Grammar: Takes an object: revise the essay; the object is the thing that gets changed.

    Patterns

    • revise something
    • revise something for something

    I need to revise my essay before handing it in.

    The editor asked the author to revise the third chapter.

    The council revised the plan to include a bike lane.

  2. verbtransitive

    To change an opinion, estimate, or figure because new information shows the old one was wrong.

    Grammar: Takes an opinion or number as object: the agency revised its forecast.

    Patterns

    • revise an estimate
    • revise something upward
    • revise something downward

    Economists revised their forecast after the weak jobs report.

    After hearing the evidence, he revised his opinion of the project.

    The company revised its sales figures upward in the second quarter.

  3. verbtransitive or intransitiveBritish

    To go over school or course material again in order to prepare for an exam.

    Grammar: In British English you can revise for an exam or revise a subject; in American English you review or study.

    Patterns

    • revise for something
    • revise something for something

    She spent the weekend revising for her chemistry exam.

    We revised the irregular verbs together before the test.

    He found it hard to revise with the noise from next door.

Word forms

third person singularrevises
past tenserevised
past participlerevised
-ing formrevising

Common combinations

revise a draft
She revised the draft three times before sending it.
revise downward
Analysts revised the growth estimate downward.
revise for an exam
He is revising for his history exam all week.
revise your opinion
I had to revise my opinion once I met them.
revised edition
The revised edition fixes many errors from the first printing.

Synonyms and how they differ

amend
Amend is more formal and used for official texts like laws or contracts, while revise can describe any piece of writing.
edit
Edit focuses on correcting and improving the wording, whereas revise can involve bigger changes to content or ideas.
update
Update means to bring something up to date with new facts, while revise can also mean correcting errors.
review
In American English, review is the usual word for going over study material, but it also means examining without necessarily changing anything.

Opposites

Word family

revision noun
a changed version of something, or study done before an exam
revised adjective
changed to improve or update
reviser noun
a person who revises a text
revisionist adjective
describing a view that re-examines accepted ideas, especially history

Commonly confused: revise or review?

revise vs review

Review means to look carefully at something, perhaps to judge it, whereas revise means to change it; in Britain they both can describe studying for an exam.

Practice

After the new data arrived, the agency decided to ___ its earlier estimate.

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