synapsida

NOUN
9 LETTERS · STARTS WITH S

synapsida is a valid 9-letter word worth 15 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1Y4N1A1P3S1I1D2A1
1 + 4 + 1 + 1 + 3 + 1 + 1 + 2 + 1 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does synapsida mean?

NOUN · 1 SENSE
1

Extinct reptiles of the Permian to Jurassic considered ancestral to mammals.

BROADER