lessen

[les-uhn] / ˈlɛs ən /

VERB

lower, reduce

Synonyms

STRONGEST

abate curtail decrease dilute diminish dwindle ease erode impair lighten minimize mitigate narrow shrink slacken taper off weaken

STRONG

abridge amputate attenuate clip close contract crop cut de-escalate decline degrade downsize drain minify moderate soft pedal taper thin truncate

WEAK

become smaller cut back die down grow less roll back slack up slow down take the bite out take the edge off take the sting out wind down

Antonyms

STRONGEST

develop enlarge expand extend grow increase intensify irritate lengthen prolong strengthen worsen

STRONG

go up rise stretch

WEAK

raise

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.

Japan also benefits from the push to find other sources of critical minerals and lessen reliance on China.

From Barron's • May 20, 2026

But in 2009, at the same time she was visiting Epstein in jail, she appears to have begun to lessen her financial dependence on him, by taking to the air.

From BBC • May 19, 2026

The Advancing Water Reuse Act seeks to lessen the local impacts of water-guzzling operations like data centers amid widespread U.S. drought conditions.

From The Wall Street Journal • May 13, 2026

To lessen your risk of infection, keep wild rodents out of your home and other enclosed spaces by sealing any holes and placing snap traps.

From Los Angeles Times • May 7, 2026

Cole held his breath and tensed to lessen the pain in his ribs.

From "Touching Spirit Bear" by Ben Mikaelsen

Vocabulary lists containing lessen

Going Down: Synonyms for "Fall"

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Chop Chop: Synonyms for "Cut"

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Road Trip Magical Mystery List A

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