A foolish, stupid, feeble, or incompetent person; spec. one who is clumsy or awkward in some sport or manual skill.

colloquial. A fool; = muff, n.5 1. Now also: an overly compliant person, a dogsbody.

A professional, esp. a lawyer or preacher, who is incompetent, lacks skills or training, or behaves in an unscrupulous or dishonest way. Also…

gen. Something which is worthless; a failure, a ‘flop’, a ‘dud’. Also used of persons.

A worthless, clumsy, or inept person; a ‘down and out’, a drunkard.