ethynyl group

13 LETTERS · STARTS WITH E

ethynyl group is a valid 13-letter word worth 24 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
E1T1H4Y4N1Y4L1G2R1O1U1P3
1 + 1 + 4 + 4 + 1 + 4 + 1 + 0 + 2 + 1 + 1 + 1 + 3 =24 PTS
DOUBLE WORD → 48TRIPLE WORD → 72
MEANING

What does ethynyl group mean?

1