Definitions

suppress

[suh-pres] / səˈprɛs /

VERB

restrain, hold in check

Synonyms

STRONGEST

abolish censor conceal contain cover up crack down on crush curb cut off muzzle overcome overthrow put an end to put down quash quell quench repress silence snuff out stamp out stifle subdue withhold

STRONG

annihilate bottle burke check clamp conquer extinguish interrupt muffle overpower shush smother spike squash stop trample

WEAK

beat down bring to naught hold back hold down hold in keep in keep secret put kibosh on put lid on sit on

Antonyms

STRONGEST

aid allow assist build up compliment encourage give in help let go permit praise release sanction start support surrender yield

STRONG

light open

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.

Researchers found that SLAMF6 works differently from many other molecules that suppress immune responses.

From Science Daily • Jun. 9, 2026

So viewers were understandably skeptical that the corporation had lovingly funded an anti-corporate guerrilla comedy special only to immediately suppress its circulation online.

From Salon • May 27, 2026

In other words, what an AI tells you can be shaped by what it absorbed while learning—and by what authorities later told it to suppress.

From The Wall Street Journal • May 26, 2026

Wawrinka was not one of those, and may well not have been the same player had he tried to suppress a natural inclination to enjoy the company of others from time to time.

From BBC • May 25, 2026

I try to suppress a smile, but it’s hard.

From "Split the Sky" by Marie Arnold

Vocabulary lists containing suppress

The Giver

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Animal Farm

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The Maze Runner

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