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Definition of inadequate
inadequate
/ɪnˈæd.ə.kwət/
in · ad · e · quate
Adverb:inadequately
inadequate Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 5k
Syllables
4
inadequate Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Lacking the quality or quantity required; insufficient for a specific purpose or need.
Example
"The municipal government acknowledged that the current public transit budget is inadequate to meet the needs of the growing population."
2
Unable to deal with a situation or with life; feeling incompetent, insecure, or lacking in ability and confidence.
Example
"Starting a demanding new career alongside veteran professionals often makes recent graduates feel temporarily inadequate."
Synonyms
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Word Origin & Etymology
First recorded in the late 17th century, formed in English from the negative prefix 'in-' and 'adequate', which comes from the Latin 'adaequatus' (made equal to), from 'ad-' (to) and 'aequus' (equal).
Cite this Entry
Wordmom. (2026). Definition of Inadequate. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/inadequate