Synonyms of incompetence

incompetence

noun

(ˌ)in-ˈkäm-pə-tən(t)s 

as in inability

the lack of sufficient ability, power, or means

the astounding incompetence of the new assistant

Synonyms & Similar Words

• inability
• incompetency
• ineptitude
• incapacity
• impotence
• powerlessness
• incapability
• inadequacy
• insufficiency
• disqualification
• inefficiency
• ineffectiveness
• inaptitude
• inefficacy
• ineffectuality
• ineffectualness
• inefficaciousness

Antonyms & Near Antonyms

• competence
• ability
• competency
• capacity
• capability
• adequacy
• potency
• talent
• efficiency
• gift
• aptitude
• genius
• flair
• effectiveness
• knack
• endowment
• bent
• power
• suitability
• strength
• fitness
• potency
• efficaciousness
• effectualness
• suitableness
• puissance
• sinew

Example Sentences

Recent Examples of incompetence

And abundance, not incompetence, is what destroyed its price. — François Candelon, Fortune, 24 July 2026

Was the chaos in El Paso a matter of incompetence, impossible-to-meet deadlines, or something else entirely? — David Remnick, New Yorker, 13 July 2026

Both teams are eliminated from the tournament for incompetence. — Julian McKenzie, New York Times, 30 June 2026

The most serious charges — which included incompetence, negligence and failure of duty — were dismissed. — Alene Tchekmedyian, Los Angeles Times, 17 June 2026