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Showing results for "ailing"
  • present participle of ail.
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Synonyms

ailing

American  
[ay-ling] / ˈeɪ lɪŋ /

adjective

  1. sickly; unwell.

  2. unsound or troubled.

    a financially ailing corporation.


ailing British  
/ ˈeɪlɪŋ /

adjective

  1. unwell or unsuccessful

"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

Etymology

Origin of ailing

First recorded in 1590–1600; ail + -ing 2


Explanation

Someone who's ailing is sick. You might visit your ailing grandmother in the hospital. You can use the adjective ailing to describe someone who's very ill, or use it figuratively, to talk about "our ailing economy," or "the ailing school system." The next time you call in sick to work, you might say, "I can't come in today — I'm afraid I'm ailing." Ailing comes from the verb ail, "trouble or afflict," from the Old English eglan, "to trouble, plague, or pain."

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

To stave off creditors, some firms are using cash from new funds to invest in ailing companies as a sweetener to extend due dates on loans.

From The Wall Street Journal ● Oct. 27, 2026

Germany is borrowing and spending more to try to revive its ailing economy after years of slow growth.

From Barron's ● Oct. 21, 2026

Turturro admires Harry’s old-school pride in his craft, but the character’s devotion to his ailing wife struck a deeper chord.

From Los Angeles Times ● Oct. 21, 2026

Puerto has written about how she got pregnant in 2022 and had no clear way to leave the state for an abortion, especially since she was helping to take care of her ailing mother.

From Slate ● Oct. 16, 2026

Kennedy kept the water heated to ninety degrees to soothe his ailing back.

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin

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