efficiency (noun) efficiency: adeptness, effectiveness
Detalii: competence is a measure of the ability to perform a task; efficiency is a measure of the success achieved in the performance of a task
Sinonime: bite the dust, buy the farm, cash in one's chips, cease living, croak, expire, go belly up, go to the wall, go west, meet one's maker, pass away, pass on, shove off,
succumbAntonime: helplessness, impotence,
inability,
incompetence, ineffectiveness, inefficiency,
weakness