carborundum

NOUN /,kɑrbə'rəndəm/
11 LETTERS · 4 SYLLABLES · STARTS WITH C

carborundum is a valid 11-letter word worth 18 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3A1R1B3O1R1U1N1D2U1M3
3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 2 + 1 + 3 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does carborundum mean?

NOUN · 1 SENSE
1

An abrasive composed of silicon carbide crystals.