stromatolite

12 LETTERS · 4 SYLLABLES · STARTS WITH S

stromatolite is a valid 12-letter word worth 14 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1T1R1O1M3A1T1O1L1I1T1E1

1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does stromatolite mean?