spur–of–the–moment adjective
always used before a noun : done suddenly and without planning
▪ They made a spur-of-the-moment decision to go the movies. — see also on/at the spur of the moment at 1spur
▪ They made a spur-of-the-moment decision to go the movies. — see also on/at the spur of the moment at 1spur
