group agglutination

19 LETTERS · STARTS WITH G

group agglutination is a valid 19-letter word worth 23 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2R1O1U1P3A1G2G2L1U1T1I1N1A1T1I1O1N1

2 + 1 + 1 + 1 + 3 + 0 + 1 + 2 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does group agglutination mean?