unaccustomed to

ADJECTIVE
15 LETTERS · STARTS WITH U

unaccustomed to is a valid 15-letter word worth 21 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
U1N1A1C3C3U1S1T1O1M3E1D2T1O1
1 + 1 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 3 + 1 + 2 + 0 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does unaccustomed to mean?

ADJECTIVE · 1 SENSE
1

Not habituated to; unfamiliar with.

“unaccustomed to wearing suits”