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Definitions

warrant

[wawr-uhnt, wor-] / ˈwɔr ənt, ˈwɒr- /
NOUN
authorization
Synonyms
STRONGEST
accreditation certificate credential license passport permission permit pledge sanction subpoena summons ticket
STRONG
assurance authentication authority basis commission credentials ducat earnest foundation go ahead guarantee okay pass pawn right security shingle sticker tag testimonial token verification warranty word
WEAK
carte blanche green light official document
Antonyms
STRONGEST
prohibition refusal veto
STRONG
breach break denial uncertainty
VERB
guarantee, justify, authorize
Synonyms
STRONGEST
affirm approve call for ensure explain necessitate permit require stipulate undertake uphold
STRONG
argue assert assure attest avouch back certify claim commission contend declare defend delegate demand empower endorse entitle excuse guaranty insure license maintain pledge privilege promise sanction secure sponsor state swear underwrite vindicate vow
WEAK
answer for bear out give grounds for stand behind take an oath vouch for
Antonyms
STRONGEST
deny disallow refuse reject
STRONG
abandon break desert disapprove disavow disclaim discourage give up hurt ignore invalidate leave question retract surrender unauthorize

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.

Police say they have gained a warrant of further detention which allows him to be held until Tuesday 28 April.

From BBC • Apr. 22, 2026

On Tuesday, his lawyers said they "regret" the police's request for an arrest warrant.

From BBC • Apr. 21, 2026

Thai authorities also issued a warrant for Ly Yong Phat, the senator sanctioned by the U.S.

From The Wall Street Journal • Apr. 20, 2026

The detective then sought a geofence warrant from a Superior Court judge that asked Google for location data for six designated spots on the morning of the murder.

From Los Angeles Times • Apr. 19, 2026

Much was made over this later handiwork, which, while not too embarrassing, did not warrant the fervent praise it received.

From "The Evolution of Calpurnia Tate" by Jacqueline Kelly

Vocabulary lists containing warrant

The Vocabulary.com Top 1000

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"Romeo and Juliet" by William Shakespeare, Act I

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"The Crucible" -- Vocabulary from all 4 Acts

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