incompetence

noun

in·​com·​pe·​tence (ˌ)in-ˈkäm-pə-tən(t)s 

: the state or fact of being incompetent

Synonyms of incompetence

• inability

Examples of incompetence in a Sentence

Because of his incompetence, we won't make our deadline.

She was fired for gross incompetence.

Recent Examples on the Web

Instead, the Wolves allowed a period of incompetence to define the affair, a trait that defined numerous games throughout the regular season. —Jace Frederick, Twin Cities, 27 Apr. 2026

Here, sheep can’t solve crimes until human incompetence forces them to step into the breach; though pushed for the purposes of fantasy, the limits of animal intelligence are a poignant factor in the tale. —Guy Lodge, Variety, 27 Apr. 2026

The corruption and incompetence of the current administration is intolerable. —Sun Sentinel Editorial Board, Sun Sentinel, 25 Apr. 2026

Trump’s complaints included accusations of impropriety and incompetence in Powell’s leadership of the renovation. —David Goldman, CNN Money, 24 Apr. 2026

Word History

First Known Use

1663, in the meaning defined above

Rhymes for incompetence

• competence

Kids Definition

incompetence

noun

in·​com·​pe·​tence (ˈ)in-ˈkäm-pət-ən(t)s 

: the quality, state, or fact of being incompetent

Medical Definition

incompetence

noun

in·​com·​pe·​tence (ˈ)in-ˈkäm-pət-ən(t)s 

1

: lack of legal qualification

2

: inability of an organ or part to perform its function adequately

incompetence of an aortic valve

Legal Definition

incompetence

noun

in·​com·​pe·​tence in-ˈkäm-pə-təns 

: the state or fact of being incompetent compare competency