incompetent

word

/ˌɪnˈkɑmpətənt/
in-KAHM-puh-tuhnt
/ɪnkˈɒmpɪtənt/
in-KOM-pi-tuhnt

Definition

If someone is incompetent, they do not have the skill or ability needed to do a job or task well.

Usage & Nuances

'Incompetent' is often used in formal or professional contexts, sometimes as criticism. Common phrases: 'incompetent at their job', 'medically incompetent'. Much stronger than 'not good'—it means lacking basic ability.

Example Sentences

The incompetent worker made many mistakes.

basic

Everyone agreed their boss was incompetent.

basic

The company's failure was blamed on incompetent management.

natural

I can't believe how incompetent their service is!

natural

If you put an incompetent person in charge, expect problems.

natural

He is incompetent at using computers.

basic