rarefiable

10 LETTERS · 5 SYLLABLES · STARTS WITH R

rarefiable is a valid 10-letter word worth 15 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1A1R1E1F4I1A1B3L1E1

1 + 1 + 1 + 1 + 4 + 1 + 1 + 3 + 1 + 1 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does rarefiable mean?