inertness

noun

Definition of inertnessnext
as in inertia
lack of action or activity the noticeable inertness of the campus on weekends, when most of the students go home

Synonyms & Similar Words

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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 inertness So a material known for its inertness suddenly shows its true colors and starts to react and act as a catalyst. — Chris Lee, ArsTechnica, 9 June 2026
Recent Examples of Synonyms for inertness
  1. inertia
  2. inaction
Noun
  • Save Our Voices Now’s Parliament petition has amassed more than 4,000 signatures, but the early indications are that the campaign has been met with inertia rather than action.
    — Jake Kanter, Deadline, 3 Sep. 2026
  • The Torcal’s response on-center is deliberately somewhat muted, progressing as the driver turns the wheel, helping maintain the illusion that the Torcal’s mere inertia is sufficient to carry it through irregularities in the path ahead.
    — Byron Hurd, The Drive, 27 Aug. 2026
Definition of inertia
Noun
  • Whereas Clara’s journey is one into slumber, inaction, passivity, and perpetuating the system.
    — Jazz Tangcay, Variety, 28 Aug. 2026
  • The organizations that waited on cybersecurity were more likely to find that the cost of inaction far exceeded the cost of preparation.
    — Rhett Alden, Forbes.com, 21 Aug. 2026
Definition of inaction

Browse Nearby Words

inertia
inertness
inescapable
See all Nearby Words

Cite this Entry

“Inertness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inertness. Accessed 5 Sep. 2026.

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