unforgettable

adjective

un·​for·​get·​ta·​ble ˌən-fər-ˈge-tə-bəl How to pronounce unforgettable (audio)
: incapable of being forgotten : memorable
unforgettably adverb

Examples of unforgettable in a Sentence

an unforgettable evening of dining and dancing
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This 205-seat Art Deco style theatre pairs start-of-the-art viewing technology with vintage vibes for an unforgettable movie experience. Erin Gifford, Southern Living, 25 Sep. 2025 By standing up to the emperor, Charles V, at Worms in 1521, Luther had provided an unforgettable example of resistance. Literary Hub, 25 Sep. 2025 Travelers truly step into another world, because in this season, unforgettable moments are easily and genuinely made. Andrea Grisdale, Travel + Leisure, 25 Sep. 2025 When the teen drama made its splashy debut on The WB in 1998, viewers were instantly hooked by the emotional storylines and unforgettable cast that carried the series through six seasons. Angela Andaloro, PEOPLE, 25 Sep. 2025 See All Example Sentences for unforgettable

Word History

First Known Use

1806, in the meaning defined above

Time Traveler
The first known use of unforgettable was in 1806

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Cite this Entry

“Unforgettable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unforgettable. Accessed 1 Oct. 2025.

Kids Definition

unforgettable

adjective
un·​for·​get·​ta·​ble ˌən-fər-ˈget-ə-bəl How to pronounce unforgettable (audio)
: not to be forgotten : lasting in memory
unforgettably adverb

More from Merriam-Webster on unforgettable

Last Updated: - Updated example sentences
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