ineffectualness Antonyms

deep expertise virtuosity versatility turgidity tumidity strength sinew prowess power potency potence posture orotundity ornateness know-how heroics powerfulness big talent great skill way with words skillset persuasiveness mana effectuality effectivity big talk articulacy efficaciousness boastfulness enduringness omnipotence magniloquence capability bragging bombast boasting balderdash artistry articulation articulateness art aptitude adroitness adeptness address cleverness cogency competence grandiloquence game