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Showing results for prerequisite.
Synonyms

prerequisite

American  
[pri-rek-wuh-zit, pree-] / prɪˈrɛk wə zɪt, pri- /

adjective

  1. required beforehand.

    a prerequisite fund of knowledge.


noun

  1. something prerequisite.

    A visa is still a prerequisite for travel in many countries.

    Synonyms:
    precondition, essential, requisite, requirement
prerequisite British  
/ priːˈrɛkwɪzɪt /

adjective

  1. required as a prior condition

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. something required as a prior condition

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of prerequisite

First recorded in 1625–35; pre- + requisite

Compare meaning

How does prerequisite compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

A prerequisite is a required prior condition. If something is required in advance of something else, like if you have to take a beginning Spanish class before signing up for Spanish II, then it’s a prerequisite. Add pre meaning "before" to require and you have something that's "required before." (That's helpful when trying to spell prerequisite!) Prerequisites to be able to graduate from college can seem like a pain, but most schools offer some fun ways to fulfill them. For example, you can often meet the physical education prerequisite by taking bowling. Prerequisites aren't just for school: “The most called-upon prerequisite of a friend is an accessible ear,” said Maya Angelou, the American poet.

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Vocabulary lists containing prerequisite

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Warsh on Tuesday was confirmed by the Senate to serve as a Fed governor, a prerequisite to sit as chair and a position he previously held from 2006 to 2011.

From BBC • May 13, 2026

“The only prerequisite is, it should make you happy. If it makes you happy, then it’s good.”

From Salon • May 2, 2026

The first prerequisite for ending any downtrend is simple.

From Barron's • Apr. 22, 2026

Seeing a show is the only prerequisite to submitting, and you might be surprised by the Hollywood star power that shows up.

From Los Angeles Times • Mar. 17, 2026

I decided, finally, that the last of these would be a prerequisite for any other plan.

From "The Secret History" by Donna Tartt

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