TRENCHANCY Synonyms: 43 Similar and Opposite Words

trenchancy

noun

Definition of trenchancy

as in stimulation

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Recent Examples of Synonyms for trenchancy

Noun

The researchers also found that lower-current stimulation could reverse this effect, restoring a less predictable switching state.

— Neetika Walter, Interesting Engineering, 14 Oct. 2026
The technique is called closed-loop auditory stimulation, which is a jargony way of saying the device reads what your brain is doing and reacts in the moment.

— Hanna Wickes, Fort Worth Star-Telegram, 9 Oct. 2026

Definition of stimulation

Noun

China’s economy grew faster than expected in the third quarter thanks to the country’s powerful export machine, with domestic consumption still lagging and the authorities showing little interest in fiscal stimulus.

— Prashant Rao, semafor.com, 19 Oct. 2026
Visual stimuli produced more activity in the superficial layers of the superior colliculus.

— Maria Mocerino, Interesting Engineering, 17 Oct. 2026

Definition of stimulus

Noun

In the tottering years, a bathing bird or blossoming flower will raise a thrill in you like only a game winning home run or a Disney World vacation used to.

— Chris John Amorosino, Hartford Courant, 18 Oct. 2026
Seeing a few chapters out of context is not going to deliver the same thrill as cracking open the new book and reading as the author intended.

— Anna Moeslein, Glamour, 17 Oct. 2026

Definition of thrill

Noun

Lulingu, a Grauer’s gorilla who was reintroduced to Virunga National Park in eastern Congo, is raising a baby after a successful birth, bringing excitement for the conservationists working there.

— Elodie Toto, Los Angeles Times, 19 Oct. 2026
Michael Platt, a professor of marketing, psychology and neuroscience at the Wharton School, says the answer may lie in how the brain responds to risk, excitement and the promise of a big win.

— Sheryl Estrada, Fortune, 19 Oct. 2026

Definition of excitement

Noun

Notes of ripe, fresh mangoes, fragrant mandarins, and blood oranges, and undertones of lemon leaf spark energy and invigoration.

— Sophia Beams, Better Homes & Gardens, 6 Feb. 2026
For now, extra invigoration comes from being pummeled by a dozen jets in the free hydrotherapy pool.

— Ramsey Qubein, Condé Nast Traveler, 28 Dec. 2021

Definition of invigoration

Noun

Most pair stimulants like caffeine or paraxanthine with focus-support compounds like L-theanine, citicoline and rhodiola, plus adaptogens like lion’s mane and ashwagandha.

— Hanna Wickes, Charlotte Observer, 20 Oct. 2026
Formulas vary widely, but most pair stimulants with focus compounds and adaptogens.

— Hanna Wickes, Kansas City Star, 20 Oct. 2026

Definition of stimulant

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.

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trench

trenchancy

trenchant

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“Trenchancy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/trenchancy. Accessed 21 Oct. 2026.

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Synonyms of trenchancy

noun

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