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Synonyms

unlucky

American  
[uhn-luhk-ee] / ʌnˈlʌk i /

adjective

unluckier, unluckiest
  1. (of a person) not lucky; lacking good fortune; ill-fated.

  2. (of an event or circumstance) inauspicious or characterized by misfortune; ominous.


unlucky British  
/ ʌnˈlʌkɪ /

adjective

  1. characterized by misfortune or failure

    an unlucky person

    an unlucky chance

  2. ill-omened; inauspicious

    an unlucky date

  3. regrettable; disappointing

  4. dialect causing trouble; mischievous

"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

Other Word Forms

  • unluckily adverb
  • unluckiness noun

Etymology

Origin of unlucky

First recorded in 1520–30; un- 1 + lucky 1

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.

All the more unlucky: both Asia and Grace are urgently trying to protect their sisters from falling into the cult’s grasp.

From Salon • Mar. 29, 2026

Founders and lead executives Cameron and Tyler Winklevoss picked an unlucky time for an initial public offering.

From Barron's • Mar. 18, 2026

"I have been seeking help for my painful periods for 25 years. I was never believed, I was told I was too sensitive, or I was told I was just unlucky."

From BBC • Mar. 16, 2026

Archer, who began by beating the bat four times in a maiden, was unlucky not to take a wicket early, which allowed Tim Seifert and Finn Allen to build a partnership of 64.

From BBC • Feb. 27, 2026

This was different from the shotguns meant for deer and unlucky birds.

From "Out of Darkness" by Ashley Hope Pérez