memento

noun

me·​men·​to mə-ˈmen-(ˌ)tō How to pronounce memento (audio)
nonstandard
mō- How to pronounce memento (audio)
plural mementos or mementoes
Synonyms of mementonext
: something that serves to warn or remind
… a museum filled with war mementos.Libby Lubin
also : souvenir
mementos of their travels

Did you know?

In Latin, memento is the imperative form (meaning it is used as a command) of meminisse, a verb that means “to remember.” (The term memento mori, which refers to a reminder of mortality, translates literally as “remember that you must die,” for example). The history of memento makes it clear where its spelling came from, but because a memento often helps one remember a particular moment, people occasionally spell the term momento. This is typically considered a misspelling, but it appears often enough in edited prose (including the work of such esteemed authors as George Eliot and Dylan Thomas) to have been entered in most dictionaries as an acceptable variant spelling.

Examples of memento in a Sentence

a collection of photographs and mementos It was a memento of our trip.
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.
Along with exhibits of skeletons, mummies, and Revolutionary War mementos, the museum included an entire floor of dioramas and panoramic paintings. Sebastian Smee, New Yorker, 4 May 2026 Each guest will end the party with a pile of mementos to take home. Sophia Beams, Better Homes & Gardens, 2 May 2026 Spend the next few hours strolling around the Davidson College campus, shopping for a new read at Main Street Books or a charming memento at Honeysuckle Home, and having a leisurely lunch at The Pickled Peach. Lydia Mansel, Southern Living, 1 May 2026 In Europe, rivers running dry after yet another heat wave are once again revealing mementos left behind by sufferers of historic droughts past. Literary Hub, 30 Apr. 2026 See All Example Sentences for memento

Word History

Etymology

Middle English, from Latin, remember, imperative of meminisse to remember; akin to Latin ment-, mens mind — more at mind

First Known Use

1580, in the meaning defined above

Time Traveler
The first known use of memento was in 1580

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Cite this Entry

“Memento.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/memento. Accessed 6 May. 2026.

Kids Definition

memento

noun
me·​men·​to mi-ˈment-ō How to pronounce memento (audio)
plural mementos or mementoes
: something that serves to warn or remind
also : souvenir
mementos of a trip

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