gab Get Printable Handwriting (gab) 1 syllables Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. to talk in a casual or rapid way. Example Sentence The girl has the gift of gab. More Example Sentences The girls like to gab. Synonyms chat; talk; gossip Antonyms silence Hear It! Say It! Write It! gab Switch to cursive Start Share with your friends: