tetradynamous

13 LETTERS · 5 SYLLABLES · STARTS WITH T

tetradynamous is a valid 13-letter word worth 19 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

T1E1T1R1A1D2Y4N1A1M3O1U1S1

1 + 1 + 1 + 1 + 1 + 2 + 4 + 1 + 1 + 3 + 1 + 1 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does tetradynamous mean?