ground substance

NOUN /graʊnd_'səbstəns/
16 LETTERS · STARTS WITH G

ground substance is a valid 16-letter word worth 21 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
G2R1O1U1N1D2S1U1B3S1T1A1N1C3E1
2 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 3 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does ground substance mean?

NOUN · 1 SENSE
1

The body substance in which tissue cells are embedded.