off-the-cuff, adj.
with little or no preparation or forethought
<adj.all> freq. cnt.: 2 freq. cnt.: 1 freq. cnt.: 1
ad-lib extemporaneous extemporary extempore impromptu off-the-cuff offhand offhanded unrehearsed
sample sentences
"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"
semantic pointers
similar to