Synonyms of the word

loon

• n. idler, lout.
• n. (chiefly Scotland, Ulster) boy, lad.
• n. (chiefly Scotland) harlot; mistress.
• n. (chiefly Scotland) simpleton.
• n. (slang) crazy or deranged person.
• n. (Ireland) English Soldier of an expeditionary army in Ireland.
• n. (US, Canada) Any of various birds, of the order Gaviiformes, of North America and Europe that dive for…

addlehead

• n. (colloquial) A foolish or dull-witted person.

birdbrain

• n. (colloquial) Someone who is not intelligent.

bum

• n. The buttocks.
• n. (Britain, Ireland, Australia, New Zealand, informal, rare, Canada, US) The anus.
• n. (by metonymy, informal) A person.
• v. (Britain, transitive, colloquial) To sodomize; to engage in anal sex.
• interj. (Britain) An expression of annoyance.
• n. (Canada, US, colloquial) A homeless person, usually a man.
• n. (Canada, US, colloquial, derogatory) a hobo.
• n. (Canada, US, Australia, colloquial) A lazy, incompetent, or annoying person, usually a man.
• n. (Canada, US, Australia, colloquial, sports) A player or racer who often performs poorly.
• n. (colloquial) A drinking spree.
• v. (transitive, colloquial) To ask someone to give one (something) for free; to beg for something.
• v. (intransitive, colloquial, pejorative) To behave like a hobo or vagabond; to loiter.
• v. (transitive, slang, Britain) To wet the end of a marijuana cigarette (spliff).
• adj. Of poor quality or highly undesirable.
• adj. Unfair.
• adj. Injured and without the possibility of full repair, defective.
• adj. Unpleasant.
• v. To depress; to make unhappy.
• n. (dated) A humming noise.
• v. (intransitive) To make a murmuring or humming sound.
• n. (obsolete) A bumbailiff.

diver

• n. someone who dives, especially as a sport.
• n. someone who works underwater; a frogman.
• n. (Britain, Ireland) the loon (bird).
• n. The New Zealand sand diver.
• n. The long-finned sand diver.

do-nothing

• n. A lazy person.

idler

• n. One who idles; one who spends his or her time in inaction.
• n. One who idles; a lazy person; a sluggard.
• n. (nautical, dated) Any member of a ship's crew who is not required to keep the night-watch.
• n. A mechanical device such as a pulley or wheel that does not transmit power, but supports a moving belt…
• adj. comparative form of idle: more idle.

layabout

• n. A lazy person.

loafer

• n. An idle person.
• n. A shoe with no laces, resembling a moccasin.
• n. (Western US dialects) A wolf, especially a grey or timber wolf.

misfit

• n. (now rare) An ill-fitting garment.
• n. A failure to fit well; unsuitability, disparity.
• n. A badly adjusted person; someone unsuitable or set apart because of their habits, behaviour etc.
• v. (transitive, intransitive) To fit badly.