extemporaneous meaning

Definition of extemporaneous

1. 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

   Synonyms: ad-lib, extemporary, extempore, impromptu, offhand, offhanded, off-the-cuff, unrehearsed

   Similar: unprepared