Definitions for gabbyˈgæb i
Random House Webster's College Dictionary
gab•byˈgæb i(adj.)-bi•er, -bi•est.
Origin of gabby:
chatty, gabby, garrulous, loquacious, talkative, talky(adj)
full of trivial conversation
"kept from her housework by gabby neighbors"
A diminutive form of the male given name Gabriel.
A diminutive form of the female given names Gabrielle, Gabriella and Gabriela.
Inclined to talk too much, especially about trivia.