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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

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.

Former England captain Wayne Rooney says Harry Maguire was "very unlucky" to miss out on a place in Thomas Tuchel's World Cup squad this summer.

From BBC • May 22, 2026

Thirteen is meant to be an unlucky number.

From Barron's • Apr. 17, 2026

No city in sports is quite as unlucky as Buffalo, N.Y.

From The Wall Street Journal • Apr. 15, 2026

The 6-foot-7 forward hadn’t played more than 66 games in a season during his first three years in the NBA, often beset by nagging or unlucky injuries.

From Los Angeles Times • Apr. 13, 2026

The Sorting of the new students into Houses took place at the start of every school year, but by an unlucky combination of circumstances, Harry hadn’t been present at one since his own.

From "Harry Potter And The Goblet Of Fire" by J. K. Rowling

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