inefficiency Antonyms

efficiency fittedness omnipotence opportunism organization potency power professionalism qualifiedness seamanship might mastery game giftedness hability ingeniousness ingenuity instrumentality linguistic mastership skill versatility virtuosity revue scheduling skill set skillset great skill approach of productiveness architecture of skill appropriate management efficaciousness functionality flair workmanship timekeeping skillfulness airmanship helpfulness capacitor capacitive farm club arrangement of working time fitness abetment advantage aid amenity apotheosis applicability