unadvisable.
Inadvisable.
Meaning & usage
Inadvisable.
Unwilling to take advice.
Imprudent.
Where this word comes from
Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- Proto-Indo-European *h₂éd Proto-Italic *ad Latin ad Old French a Proto-Indo-European *weyd- Proto-Indo-European *-tós Proto-Indo-European *widtós Proto-Italic *wissos Latin vīsus Old French vis Old French avis Old French aviserbor. Middle English avisen ▲ Proto-Italic *ad Proto-Italic *ad- Latin ad- Proto-Indo-European *weyd- Proto-Indo-European *-(h₁)seti Proto-Indo-European *wéydseti Proto-Italic *weidsō Latin visō Late Latin advisōder. English advise Proto-Indo-European *-dʰlom Proto-Italic *-ðlom Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English advisable English unadvisable From un- + advisable.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.