productiveness Antonyms

delay one oscillation unproductiveness asepsis antisepsis dithering hesitance irresoluteness waste of time delaying tactics dilly-dallying hanging back humming and hawing nervousness laziness irresolution dilatoriness doubt doubtfulness dubiousness equivocation hesitancy hesitation hibernation idlesse indecision indecisiveness infertility inoccupation kicking the can down the road