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Synonyms

unforgettable

American  
[uhn-fer-get-uh-buhl] / ˌʌn fərˈgɛt ə bəl /

adjective

  1. impossible to forget; indelibly impressed on the memory.

    scenes of unforgettable beauty.
unforgettable British  
/ ˌʌnfəˈɡɛtəbəl /

adjective

  1. impossible to forget; highly memorable

"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

  • unforgettableness noun
  • unforgettably adverb

Etymology

Origin of unforgettable

1800–10; un- 1 + forgettable ( def. )

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.

Nine months later an unforgettable moment came as Folan helped to deliver her own baby.

From BBC

We get a glimpse of Cassie walking down the aisle and Levinson has previous said the pair's wedding will be "unforgettable" for viewers.

From BBC

Goldstein also pledged to create an environment "that celebrates creativity, honors excellence, and delivers an unforgettable experience for movie fans everywhere".

From BBC

“Together, we will create an environment that celebrates creativity, honors excellence and delivers an unforgettable experience for movie fans everywhere.”

From Los Angeles Times

"The experience of playing for Chelsea and living in London will be unforgettable for me and for my family," he said.

From BBC

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.