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Definition of inadvisable
inadvisable
/ˌɪn.ədˈvaɪ.zə.bəl/
in · ad · vis · a · ble
Adverb:inadvisably
inadvisable Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Top 10k
Syllables
5
inadvisable Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Unwise and likely to have unwanted consequences; not to be recommended.
Example
"The financial advisor warned that investing all of their savings into a single volatile stock would be inadvisable."
Synonyms
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Word Origin & Etymology
Formed in the mid-18th century by adding the privative prefix 'in-' (meaning 'not') to 'advisable', which ultimately derives from Old French 'aviser' ('to consider' or 'to take counsel').
Cite this Entry
Wordmom. (2026). Definition of Inadvisable. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/inadvisable