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.

You cannot take the pain out of writing, but you can lessen some of the grunt work and redirect your energy, and despair, elsewhere.

From Slate • May 24, 2026

The fear is that AI tools will both lessen the need for specialized software applications and reduce headcount at the organizations which currently rely on them.

From Barron's • May 21, 2026

“Continued weakness in demand and the labor market is likely to lessen the strength of second-round effects from higher global energy prices,” the BOE said in its April monetary policy report.

From The Wall Street Journal • May 19, 2026

“This is an opportunity to lessen that burden on the residents.”

From Los Angeles Times • May 7, 2026

Maybe if I cried, the blaze would lessen.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

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