babblative Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition adjective. tending to babble; prattle; loquacious Example Sentence His babblative younger brother got on his nerves. Synonyms talk incessantly; chatter on and on; prattle Antonyms quiet Hear It! Say It! Write It! babblative Switch to cursive Start Share with your friends: