a session of exercise, drill, or practice, usually private, in preparation for a public performance, ceremony, etc.

a play rehearsal; a wedding rehearsal.

the act of rehearsing.

a repeating or relating

a rehearsal of grievances.

noun

cold turkey

noun

call , description , drill , dry run * , experiment , going-over , practice , practice session , prep , reading , readying , recital , recitation , recounting , rehearsing , relation , retelling , run-through , shakedown * , test flight , trial balloon * , trial performance , tryout , workout , exercise , study , training , dry run , trial run