rumblingly

10 LETTERS · 3 SYLLABLES · STARTS WITH R

rumblingly is a valid 10-letter word worth 18 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1U1M3B3L1I1N1G2L1Y4

1 + 1 + 3 + 3 + 1 + 1 + 1 + 2 + 1 + 4 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does rumblingly mean?