off-the-cuff

  • (s) with little or no preparation or forethought
    • his ad-lib comments showed poor judgment
    • an extemporaneous piano recital
    • an extemporary lecture
    • an extempore skit
    • an impromptu speech
    • offhand excuses
    • trying to sound offhanded and reassuring
    • an off-the-cuff toast
    • a few unrehearsed comments
    ad-lib, extemporaneous, extemporary, extempore, impromptu, offhand, offhanded, unrehearsed,
  • (r) without preparation
    • the presidential candidate made a remark off the cuff

Synonyms

ad-lib extemporaneous extemporary extempore impromptu offhand offhanded unrehearsed

Words of close approximity