GUMMINESSES
Scrabble letter values: G2U1M3M3I1N1E1S1S1E1S1 = 16
Definition
GUMMINESSES is the plural of GUMMINESS.
noun GUMMINESS: the property of being cohesive and sticky.
Synonyms of GUMMINESS: cohesiveness, glueyness, gluiness, tackiness, ropiness, viscidity, viscidness