rarefaction

NOUN
11 LETTERS · 4 SYLLABLES · STARTS WITH R

rarefaction is a valid 11-letter word worth 16 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
R1A1R1E1F4A1C3T1I1O1N1
1 + 1 + 1 + 1 + 4 + 1 + 3 + 1 + 1 + 1 + 1 =16 PTS
DOUBLE WORD → 32TRIPLE WORD → 48
MEANING

What does rarefaction mean?

NOUN · 1 SENSE
1

A decrease in the density of something.

“a sound wave causes periodic rarefactions in its medium”

RELATED