preinsulation

13 LETTERS · 5 SYLLABLES · STARTS WITH P

preinsulation is a valid 13-letter word worth 15 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3R1E1I1N1S1U1L1A1T1I1O1N1

3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does preinsulation mean?