Definitions

prohibit

[proh-hib-it] / proʊˈhɪb ɪt /

VERB

make impossible; stop

Synonyms

STRONGEST

ban block constrain enjoin forbid freeze halt hinder impede inhibit outlaw preclude prevent proscribe restrain restrict rule out

STRONG

cool cork debar disallow forfend hamper interdict kill nix obstruct spike stymie taboo veto

WEAK

bottle up box in bring to screeching halt gridlock hang up hold up jam up keep lid on lock up pass on put a lock on put a stopper in put chill on put down put half nelson on shut out throw cold water on tie up zing

Antonyms

STRONGEST

advance aid allow approve assist continue facilitate forward free help include let go permit push release support

STRONG

encourage promote

WEAK

favor

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.

These arbitration agreements also often prohibit workers from banding together in class-action lawsuits.

From Slate • Jun. 3, 2026

Kalshi’s rules prohibit market participants from trading on contracts that they can influence.

From The Wall Street Journal • Jun. 3, 2026

If approved, Measure NDC would prohibit data centers within the city limits and could only be overturned by another vote.

From Los Angeles Times • Jun. 2, 2026

The congressman called for legislation to prohibit government employees from using insider knowledge to profit on government-related prediction-market contracts.

From Barron's • May 22, 2026

Only ten states prohibit all employers and licensing agencies from considering arrests, and three states prohibit some employers and occupational and licensing agencies from doing so.

From "The New Jim Crow" by Michelle Alexander

Vocabulary lists containing prohibit

The Bill of Rights

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

List 14

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

The First Amendment of the US Constitution

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!