ill at ease, socially uncomfortable; nervous: They were ill at ease because they didn't speak the language.
Origin: 1150–1200; Middle English ill(e) (noun and adj.) < Old Norse illr (adj.) ill, bad
Can be confused:ill, sick1 (see synonym note at the current entry).
Synonyms 1. unhealthy, ailing, diseased, afflicted. Ill,sick mean being in bad health, not being well. Ill is the more formal word. In the U.S. the two words are used practically interchangeably except that sick is always used when the word modifies the following noun: He looks sick (ill); a sick person. In England, sick is not interchangeable with ill, but usually has the connotation of nauseous: She got sick and threw up. sick, however, is used before nouns just as in the U.S.: a sick man. 4. wrong, iniquitous. See bad1. 8. hurt, pain, affliction, misery. 9. calamity. 10. depravity. 11. illness, affliction. 13. badly.
Antonyms 1. well, healthy. 4. good.
Example Sentences
McDonough is lying dangerously ill at his residence in this city.
Many will tell you that students are ill prepared for the demands of higher education.
Under the law, four terminally ill cancer patients.
c.1200, "morally evil" (other 13c. senses were "malevolent, hurtful, unfortunate, difficult"), from O.N. illr "ill, bad," of unknown origin. Not related to evil. Main modern sense of "sick, unhealthy, unwell" is first recorded c.1460, probably related to O.N. idiom "it is bad to me." Illness "disease,
mod. lame; dull; bad. : That broad is truly ill and has a face that would stop a clock.
mod. and illing; illin'. excellent; cool. : We had an ill time at your party. Loved it!
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
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Idioms & Phrases
ill
In addition to the idioms beginning with ill, also see under get sick.