inexpiable

ADJECTIVE /ɪn'ɛkspiəbəl/
10 LETTERS · 5 SYLLABLES · STARTS WITH I

inexpiable is a valid 10-letter word worth 21 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1E1X8P3I1A1B3L1E1
1 + 1 + 1 + 8 + 3 + 1 + 1 + 3 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does inexpiable mean?

ADJECTIVE · 1 SENSE
1

Incapable of being atoned for.