poikilothermy

13 LETTERS · 5 SYLLABLES · STARTS WITH P

poikilothermy is a valid 13-letter word worth 27 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3O1I1K5I1L1O1T1H4E1R1M3Y4

3 + 1 + 1 + 5 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 3 + 4 =27 PTS

DOUBLE WORD → 54TRIPLE WORD → 81

MEANING

What does poikilothermy mean?