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Definition of unforgettable

unforgettable

/ˌʌnfərˈɡɛtəbəl/
un · for · get · ta · ble
Adverb:unforgettably
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unforgettable Lexical Profile

unforgettable Game Scores & Validity

• adjective

1

Impossible to forget; so remarkable, impressive, or significant that it stays permanently in the memory.

Example

"Watching the northern lights dance across the Arctic sky was an unforgettable experience."

Synonyms
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Antonyms
View all antonyms for unforgettable

• Rhymes for unforgettable

• Nearby Words

unforeseeable
unforeseeably
unforeseen
unforgettable
unforgettably
unforgivable
unforgivably

Cite this Entry

Wordmom. (2026). Definition of Unforgettable. In Wordmom Dictionary. Retrieved Nov 4, 2026, from https://wordmom.com/dictionary/unforgettable
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