(UK) A note issued by a doctor, indicating whether the patient is fit to work and under what conditions.

plural of fit note

(of clothes) Having a smaller, tighter cut.

(simile) Very fit; in good shape.

Extremely; lavishly. / In a manner full of anger or malevolence.

Very well groomed; / Extremely angry. / Used other than figuratively or idiomatically: see fit, kill.

(informal, chiefly UK) Wholeheartedly

(UK) Sufficiently fit to participate in fighting; hence, in top physical condition.

Third-person singular simple present indicative form of fit up

present participle of fit up