Operative Operative synonyms working operative and working effective operative and effective running operative and running operational operative and operational functional operative and functional functioning operative and functioning agent operative and agent active operative and active in force operative and in force efficient operative and efficient Full list of synonyms (872) Operative antonyms inoperative operative and inoperative ineffective operative and ineffective useless operative and useless ineffectual operative and ineffectual inactive operative and inactive dead operative and dead nonfunctional operative and nonfunctional worthless operative and worthless medical operative and medical unusable operative and unusable Full list of antonyms (65) Share this picture Share this image Share this picture Share this image