sludge

NOUN /slədʒ/
6 LETTERS · 1 SYLLABLE · STARTS WITH S

sludge is a valid 6-letter word worth 8 points in Scrabble and 11 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1L1U1D2G2E1
1 + 1 + 1 + 2 + 2 + 1 =8 PTS
DOUBLE WORD → 16TRIPLE WORD → 24
MEANING

What does sludge mean?

NOUN · 2 SENSES
1

Any thick, viscous matter.

BROADER
NARROWER
2

The precipitate produced by sewage treatment.