training /ˈtɹeɪnɪŋ/noun 5forms 1phrases 1 noun5 •the process of teaching or learning how to do a job or an activity well •Action of the verb to train. •The recording of multiple samples of a user's voice to aid pattern recognition. •The result of good social upbringing. •The process by which two modems determine which protocol and speed to use; handshaking. formstrainings Phrases with training home trainingHome-taught manners and social etiquette.