concussion grenade

18 LETTERS · STARTS WITH C

concussion grenade is a valid 18-letter word worth 23 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3O1N1C3U1S1S1I1O1N1G2R1E1N1A1D2E1
3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 2 + 1 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does concussion grenade mean?

1