GAB Meaning of GAB in English transcription, транскрипция: [ ̈ɪɡæb ]n. colloq. talk, chatter, twaddle. øgift of the gab the facility of speaking eloquently or profusely. øøgabber n. [17th-c. var. of GOB(1)] English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012