Impromptu — synonyms, definition

1. impromptu (a)

candid carelessly casual extemporaneous extemporary extempore immediate improvised informal instinctive involuntary off the top of one's head off-hand offhand reflex spontaneous unconscious uncontrolled unplanned unpremeditated • • •

2. impromptu (Noun)

improvisation innovation

impromptu (Noun) — An extemporaneous speech or remark. ex. "a witty impromptu must not sound premeditated"

impromptu (Noun) — A short musical passage that seems to have been made spontaneously without advance preparation.

address musical passage passage speech

3. impromptu (Adjective)

ad-lib off-the-cuff offhanded

impromptu (Adjective) — With little or no preparation or forethought. ex. "an impromptu speech"

4. impromptu (Adverb)

ad lib ad libitum spontaneously

impromptu (Adverb) — Without advance preparation. ex. "he spoke impromptu"