INACTIVITY Synonyms: 50 Similar and Opposite Words

inactivity

noun

Definition of inactivity

as in inertia

lack of action or activity the inactivity outside the school led me to think that it must have been vacation week

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in neglect

lack of use after weeks of inactivity, the car wouldn't start

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

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 inactivity For example, Hilton points expire after 24 consecutive months of inactivity. — Jason Stauffer, CNBC, 1 Oct. 2026 Baldwin’s suit was initially thrown out last year by a state judge after a lengthy period of inactivity. — Gene Maddaus, Variety, 30 Sep. 2026 Smith has not formally retired from the NBA, but his inactivity over the past six years coupled with his off-the-court endeavors might suggest that phase of his life is over. — Austin Perry Outkick, FOXNews.com, 29 Sep. 2026 If there was any rust on the outfit from nine years of inactivity, it was knocked off the instant the song’s trademark chiming riff gave way to the thwack of Lynch’s snare drum, bringing the band to life. — Adam Gold, Rolling Stone, 18 Sep. 2026 Realistically, a week of inactivity is probably the best thing for Flowers. — Andy Behrens, New York Times, 16 Sep. 2026 However, in 2024, that application was suspended due to inactivity. — Ashley MacKin Solomon, San Diego Union-Tribune, 15 Sep. 2026 Genetics and random mutations can play a role, as can tobacco and alcohol use, diet, inactivity and sun exposure. — Nick El Hajj, Des Moines Register, 15 Sep. 2026 Decades of research link right brain activity to moral judgment and its inactivity to deficiencies, even to the point of sociopathy. — Michael P.h. Stanley, STAT, 10 Sep. 2026

Recent Examples of Synonyms for inactivity

Noun

Beijing will likely suffer from a lengthy period of political inertia under Xi, coupled with a hollowing out of bureaucratic capacity—and then see a succession crisis in the 2030s or 2040s.

— Carl Minzner, Foreign Affairs, 5 Oct. 2026
The Stanford researchers estimated that sellers can roughly double revenue because of consumer inertia, when people forget or put off canceling, and cancellation friction, when ending a subscription takes too much time or effort.

— Barbara Booth, CNBC, 27 Sep. 2026

Definition of inertia

Noun

Each critic portrayed the historical monument as an object of reverence owing to age, with specific reference to the psycho-historical implications of restoration or, conversely, of neglect.

— Jeffrey Weiss, Artforum, 1 Oct. 2026
The exemptions don’t just shield faith-healing parents from criminal prosecution for conduct that otherwise would be charged as neglect.

— Audrey Dutton, ProPublica, 1 Oct. 2026

Definition of neglect

Noun

People reported incidents from 10, 20, even 40 years ago, and claimed to have regretted their inaction ever since.

— Vanessa Bohns, Time, 6 Oct. 2026
One answer to such questions comes from the recent resignation of BOR Vice Chair Juanita James, who was appointed to head the search for a new CSCU chancellor, and faced her own criticism for alleged inaction over the problems within the BOR.

— Dr. Matthew Warshauer, Hartford Courant, 4 Oct. 2026

Definition of inaction

Noun

Built into a natural ravine, the stadium’s site was used for ancient Greek athletic contests and later Roman spectacles before falling into centuries of disuse.

— ABC News, ABC News, 16 Aug. 2026
So long as effective communication persists, the reflex to mourn the disuse of a language can be motivated only by something else—nostalgia or, perhaps, the loss of a group’s ability to easily demarcate itself.

— The New Yorker, New Yorker, 10 Aug. 2026

Definition of disuse

Noun

Meanwhile, in England and the United States and across continental Europe, statutes that punished idleness sharpened into vagrancy laws that gave police discretionary power to identify when a form of nonaction constituted criminal disorder.

— Sophie Landres, Artforum, 1 Oct. 2026
This isn't due to idleness, but often because workers finish tasks early, sometimes hours before the workday ends, especially with AI boosting efficiency.

— Barnaby Lashbrooke, Forbes.com, 21 Aug. 2026

Definition of idleness

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inactivities

inactivity

in actuality

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“Inactivity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inactivity. Accessed 9 Oct. 2026.

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Synonyms of inactivity

noun

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