deter

[dih-tur] / dɪˈtɜr /

VERB

check, inhibit from action

Synonyms

STRONGEST

avert block dampen daunt discourage dissuade forestall frighten hinder impede intimidate obstruct preclude prevent prohibit restrain scare stop

STRONG

caution chill cool damp debar divert forfend obviate warn

WEAK

act like a wet blanket disadvise put a damper on put off rule out shut out stave off talk out of throw cold water on

Antonyms

STRONGEST

advance aid allow assist encourage facilitate forward hearten help incite inspirit permit promote push support

STRONG

heat warm

WEAK

instigate persuade put on to stimulate turn on urge

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.

Financial transactions with Iran, including paying for the passage of Hormuz, are subject to U.S. sanctions that would deter major global shipping companies.

From The Wall Street Journal • Apr. 3, 2026

In a letter obtained by Reuters, deputy Defence Secretary Steve Feinberg said the platform would provide commanders "with the latest tools necessary to detect, deter, and dominate our adversaries in all domains".

From BBC • Apr. 1, 2026

“To build themselves up and deter others from challenging their power, they take others down in public, letting them know exactly where they stand and how much they scorn them.”

From Salon • Mar. 19, 2026

Around the world, more countries are ramping up arms production and boosting investments in national security, if only to deter rivals.

From The Wall Street Journal • Mar. 13, 2026

He found, always, that matter had retained its dubious solidity in his absence; but this did not deter him.

From "The Astonishing Life of Octavian Nothing, Traitor to the Nation, Volume I: The Pox Party" by M.T. Anderson

deter

Example Sentences

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