rampant

[ram-puhnt] / ˈræm pənt /

ADJECTIVE

uncontrolled, out of hand

Synonyms

STRONGEST

excessive flagrant growing prevalent raging rife runaway spreading unbridled unchecked uncontrollable unhindered unrestrained wanton

WEAK

aggressive clamorous dominant epidemic exceeding bounds extravagant exuberant fanatical furious impetuous impulsive luxuriant out of control out of hand outrageous pandemic pervasive predominant profuse rampaging rank ungovernable widespread wild

Antonyms

STRONGEST

gentle mild moderate moral restrained

WEAK

checked controlled limited

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.

The virus has been "rampant and silently disseminating for a few weeks already", she said.

From Barron's • May 22, 2026

The rampant speculation has been fueled by an army of commentators and market influencers online.

From MarketWatch • May 21, 2026

Speculation has been rampant over the years about who might take over the 007 role from Craig.

From Los Angeles Times • May 15, 2026

But even with that trio fully available, the visitors might have struggled to contain a rampant Villa, who only increased the tempo throughout the match.

From BBC • May 7, 2026

And they don’t give you new lungs when you have an antibiotic-resistant bacteria running rampant inside of you.

From "Five Feet Apart" by Rachael Lippincott

Vocabulary lists containing rampant

The Diary of a Young Girl

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This Week in Words: September 4 - 8, 2017

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