Enter a clue or pattern or both:
The Clue
Memento (8 letter answer)
The Answer
KEEPSAKE
Tags
Notes
The answer KEEPSAKE is so rare that it appears less than once every 2900 puzzles.
Related Clues
Token
Lock of hair, maybe
Definition
KEEPSAKE as a noun:
1. (keepsake, souvenir, token, relic) = something of sentimental value