The meaning of REQUIRE is to claim or ask for by right and authority. How to use require in a sentence. Synonym Discussion of Require.

If you require assistance with your bags, I’ll be glad to get someone to help you. This game requires total concentration.

1. to have need of; need: He requires medical care. 2. to order or enjoin to do something: to require a witness to testify. 3. to ask for authoritatively or imperatively; demand. 4. to make …

Definition of require verb in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

demand, esp. with authority: [~ + object + to + verb] The judge required the witness to testify. [~ + that clause] The judge required that the witness testify. [no object] to do as the law requires.

Nov 24, 2025 · require (third-person singular simple present requires, present participle requiring, simple past and past participle required) "I am Miss Newbury," I announced, "and I require to …

REQUIRE definition: to have need of; need. See examples of require used in a sentence.

Longman Dictionary of Contemporary English: If something requires something else, that thing is necessary for it. While the phrasing may vary slightly, all definitions point to the core meaning: …

to call for or exact as obligatory; ordain The law requires annual income-tax returns

Derived forms: required, requires, requiring Type of: be, bear on, concern, demand, enjoin, exist, have to do with, order, pertain, refer, relate, say, tell, touch, touch on