noun, feminine/t͡ʃat͡ʃaˈlaka/plural: chachalacas
chachalaca (a type of bird); babbler, yapper; chatter; chatty (said of a person)
Borrowed from Classical Nahuatl chachalacani (“tattler, gossiper”), from chāchalāni (“to make a hubbub, create an uproar”).