improvising Synonyms

going without any preparations cobble together improvization improvisational whip up throw together backchat rig up improvize improv faking speak impromptu flintstoning it failing to prepare doing offhand doing off the top of your head adlibbing ad-libing hacking around speak off the cuff vamping shucking playing extemporizing dramatizing devise contrive composing cobbling characterizing burlesquing extemporize extending forthwith jamming improviser improvise improvised improvisatore improvisation impromptu immediately acting