call back Synonym: ring back, phone back Meaning If you call someone back, you return their telephone call. For example call sb back Ill call you back in a few minutes. Someones at the door. call back Shell call back as soon as she gets any news. ━━━━━━━━━━━ #Phrasal_Verb_of_the_Day @EnglishoftheDay @QuizoftheDay 7.1K views08:29