Part of speech:
Employed or used for a special service, function, or occasion:
Making a mark not easily erased or washed away:
Firmly established, as by long conditioning; deep-seated:
Find another word for unforgettable. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for unforgettable, like: memorable, notable, exceptional, extraordinary, impressive, enduring, indelible, ingrained and forgettable.