clean slate

NOUN /klin_sleɪt/
11 LETTERS · STARTS WITH C

clean slate is a valid 11-letter word worth 12 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3L1E1A1N1S1L1A1T1E1
3 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 =12 PTS
DOUBLE WORD → 24TRIPLE WORD → 36
MEANING

What does clean slate mean?

NOUN · 1 SENSE
1

An opportunity to start over without prejudice.