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.

Vandalism has been rampant, with graffiti appearing on the historic structure almost daily.

From Los Angeles Times • Apr. 18, 2026

“One of the major problems is upcoding and it’s just rampant fraud throughout the system, as you point out, and we are fixing that now for the first time,” Kennedy said.

From Barron's • Apr. 16, 2026

Back then, there was no freedom of speech, human rights abuses were rampant and the rights of women in particular were severely restricted, he recalled.

From Los Angeles Times • Apr. 4, 2026

Like most Americans, we had never seen a McDonald’s, though rumors of their existence were rampant.

From The Wall Street Journal • Mar. 20, 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

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This Week in Words: September 4 - 8, 2017

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