Synonyms & Antonyms of inert

1 not being in a state of use, activity, or employment
  • the inert, abandoned factories that are scattered all over that dying city

Synonyms for inert

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Phrases Synonymous with inert

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Antonyms for inert

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Frequently Asked Questions About inert

How is the word inert different from other adjectives like it?

Some common synonyms of inert are idle, inactive, passive, and supine. While all these words mean "not engaged in work or activity," inert as applied to things implies powerlessness to move or to affect other things; as applied to persons it suggests an inherent or habitual indisposition to activity.

inert ingredients in drugs

an inert citizenry

When would idle be a good substitute for inert?

The words idle and inert can be used in similar contexts, but idle applies to persons that are not busy or occupied or to their powers or their implements.

workers were idle in the fields

In what contexts can inactive take the place of inert?

While in some cases nearly identical to inert, inactive applies to anyone or anything not in action or in operation or at work.

on inactive status as an astronaut

inactive accounts

When can passive be used instead of inert?

The words passive and inert are synonyms, but do differ in nuance. Specifically, passive implies immobility or lack of normally expected response to an external force or influence and often suggests deliberate submissiveness or self-control.

passive resistance

When could supine be used to replace inert?

While the synonyms supine and inert are close in meaning, supine applies only to persons and commonly implies abjectness or indolence.

a supine willingness to play the fool

Learn More About inert

Time Traveler for inert

Time Traveler

The first known use of inert was in 1647

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Cite this Entry

“Inert.” Thesaurus, Merriam-Webster, Accessed 19 May. 2022.

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More from Merriam-Webster on inert

Nglish: Translation of inert for Spanish Speakers

Britannica English: Translation of inert for Arabic Speakers


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