subsibilancy

12 LETTERS · 5 SYLLABLES · STARTS WITH S

subsibilancy is a valid 12-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1B3S1I1B3I1L1A1N1C3Y4

1 + 1 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 3 + 4 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does subsibilancy mean?