incompetency Synonyms

incompetence lack of proficiency lack insufficiency inexperience ineptness ineptitude ineligibility inefficiency inefficacy ineffectualness shortcoming unproficiency weakness lack of ability lack of skill uselessness inadequateness disentitlement amateurishness maladroitness awkwardness unfitness powerlessness ineffectuality ineffectiveness exclusion elimination disqualification disablement disability deficit deficiency debarment crudeness clumsiness failing failure incapacity incapacitation incapability inaptitude inadequacy inability impotence imbecility ignorance frailty bungling