[ sik ]
/ sɪk /
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adjective, sick·er, sick·est.
affected with ill health, disease, or illness; ailing.
affected with nausea; inclined to vomit.
deeply affected with some unpleasant feeling, as of sorrow, disgust, or boredom: sick at heart; to be sick of parties.
mentally, morally, or emotionally deranged, corrupt, or unsound: a sick mind; wild statements that made him seem sick.
characteristic of a sick mind: sick fancies.
dwelling on or obsessed with that which is gruesome, sadistic, ghoulish, or the like; morbid: a sick comedian;sick jokes.
of, relating to, or for use during sickness: He applied for sick benefits.
accompanied by or suggestive of sickness; sickly: a sick pallor;the sick smell of disinfectant in the corridors.
not in proper condition; impaired.
- failing to sustain adequate harvests of some crop, usually specified: a wheat-sick soil.
- containing harmful microorganisms: a sick field.
Now Rare. menstruating.
noun Usually the sick .(used with a plural verb)
sick persons collectively.
OTHER WORDS FOR sick
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Idioms about sick
call in sick, to notify one's place of employment by telephone that one will be absent from work because of being ill.
sick and tired, utterly weary; fed up: I'm sick and tired of working so hard!
sick at one's stomach, Chiefly Midland and Southern U.S. nauseated.
sick to one's stomach, Chiefly Northern, North Midland, and Western U.S. nauseated.
Origin of sick1
First recorded before 900; Middle English sik, sek, Old English sēoc; cognate with Dutch ziek, German siech, Old Norse sjūkr, Gothic siuks
synonym study for sick
1. See ill.
Other definitions for sick (2 of 2)
[ sik ]
/ sɪk /
verb (used with object)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
How to use sick in a sentence
British Dictionary definitions for sick (1 of 2)
/ (sɪk) /
inclined or likely to vomit
- suffering from ill health
- (as collective noun; preceded by the)the sick
- of, relating to, or used by people who are unwellsick benefits
- (in combination)sickroom
deeply affected with a mental or spiritual feeling akin to physical sicknesssick at heart
mentally, psychologically, or spiritually disturbed
informal delighting in or catering for the macabre or sadistic; morbidsick humour
Also: sick and tired (often foll by of) informal disgusted or weary, esp because satiatedI am sick of his everlasting laughter
(often foll by for) weary with longing; piningI am sick for my own country
pallid or sickly
not in working order
(of land) unfit for the adequate production of certain crops
look sick slang to be outclassed
an informal word for vomit
See also sick-out
Derived forms of sicksickish, adjective
Word Origin for sick
Old English sēoc; related to Old Norse skjūkr, Gothic siuks, Old High German sioh
British Dictionary definitions for sick (2 of 2)
/ (sɪk) /
a variant spelling of sic 2
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medical definitions for sick
[ sĭk ]
Suffering from or affected with a disease or disorder.
Of or for sick persons.
Mentally ill or disturbed.
Constituting an unhealthy environment for those working or residing within, as of a building.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Other Idioms and Phrases with sick
In addition to the idioms beginning with sick
- sick and tired
- sick as a dog
- sick at heart
- sick in bed
- sick joke
- sick to one's stomach
- call in sick
- get sick
- make one sick
- worried sick
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.