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Definition of inaction
inaction
/ɪnˈæk.ʃən/
in · ac · tion
Adverb:inactively
•Adjective:inactive
inaction Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
inaction Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The state or condition of not acting or doing anything, especially when action is expected or required; lack of activity or effort.
Example
"The committee faced widespread criticism for its prolonged inaction regarding the environmental crisis."
Synonyms
View all synonyms for inaction Antonyms
View all antonyms for inaction• Rhymes for inaction
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Word Origin & Etymology
Borrowed in the late 17th century from French inaction, formed from the privative prefix in- ('not') and action, ultimately from the Latin verb agere ('to do' or 'to drive').
Cite this Entry
Wordmom. (2026). Definition of Inaction. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/inaction