competence Antonyms

incompetence ineptitude inability hidden talent hopelessness powerlessness unproficiency sciolism sacrum rustiness potential philistinism pedestrianism insufficiency amateurishness chicken feed inappropriateness hidden ability ham-fistedness ethics violation breach of ethics acts of misconduct uselessness inefficience inadequateness halfpenny cack-handedness Achilles heel defectiveness inscience inexpertness ineptness ignorance few failure disreputability disqualification disability dilettantism detrimentalness deficiency clumsiness challenge impotence inadequacy inaptitude inefficiency inefficaciousness ineffectualness ineffectuality