cavity wall

NOUN
11 LETTERS · 3 SYLLABLES · STARTS WITH C

cavity wall is a valid 11-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3A1V4I1T1Y4W4A1L1L1
3 + 1 + 4 + 1 + 1 + 4 + 0 + 4 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does cavity wall mean?

NOUN · 1 SENSE
1

A wall formed of two thicknesses of masonry with a space between them.

BROADER