ATTENUATE Synonyms: 109 Similar and Opposite Words

attenuate 1 of 2

verb

ə-ˈten-yə-ˌwāt

Definition of attenuate

as in to reduce

to diminish the price or value of an investment attenuated by significant inflation over the years

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attenuate

2 of 2

adjective

as in attenuated

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of attenuate

Verb

As order and corruption cease, much of the above issue will attenuate. — Kaitlyn Schallhorn, Oc Register, 4 May 2026 The design works by tracking how red, green, and blue light attenuate differently as the sensor bends. — Prabhat Ranjan Mishra, Interesting Engineering, 3 Apr. 2026 Even as the Iranians’ capabilities are being attenuated, their intent to attack, if anything, is growing stronger. — Colin P. Clarke, The Atlantic, 7 Mar. 2026 Koprowski’s lab, with Plotkin in it, was the first to manage to attenuate polio viruses for use in a vaccine. — Helen Branswell, STAT, 2 Mar. 2026 See All Example Sentences for attenuate

Recent Examples of Synonyms for attenuate

Verb

For example, shifting the Fed’s portfolio toward short-term Treasury bills and away from long-term bonds or mortgage-back securities could reduce market price distortion and limit the government’s role in allocating capital across sectors.

— David Zhang, Forbes.com, 3 Aug. 2026
And China, with its massive oil inventory, has been drawing down its reserves and reduced its crude imports by more than 4 million barrels a day, according to JPMorgan.

— David Goldman, CNN Money, 3 Aug. 2026

Definition of reduce

Adjective

But Albert Sabin and Koprowski were both — separately — trying to develop oral polio vaccines using live attenuated or weakened viruses.

— Helen Branswell, STAT, 2 Mar. 2026
Dust icily exposes how character can evaporate in the crucible of greed, but the plodding pace makes this ethical exercise feel attenuated and flat by the time the climax rolls around.

— Leslie Felperin, HollywoodReporter, 16 Feb. 2026

Definition of attenuated

Adjective

To survive, leadership must abandon the assumption that an audience will experience a campaign in a perfect, linear sequence.

— Stefano Marrone, Forbes.com, 31 July 2026
The dark leather boots had a futuristic aura to them, with linear detailing and a wide knee-high shaft.

— Jaden Thompson, Footwear News, 31 July 2026

Definition of linear

Browse Nearby Words

attentiveness

attenuate

attenuated

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“Attenuate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/attenuate. Accessed 4 Aug. 2026.

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Synonyms of attenuate

verb

adjective

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