gravitation wave

NOUN
16 LETTERS · STARTS WITH G

gravitation wave is a valid 16-letter word worth 25 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
G2R1A1V4I1T1A1T1I1O1N1W4A1V4E1
2 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 4 + 1 + 4 + 1 =25 PTS
DOUBLE WORD → 50TRIPLE WORD → 75
MEANING

What does gravitation wave mean?

NOUN · 1 SENSE
1

(physics) a wave that is hypothesized to propagate gravity and to travel at the speed of light.

SYNONYMS