Mimic, related to mime ("an entertainer who performs using gestures not speech"), can be traced back to the Greek mimeisthai, "to imitate." Usually when you mimic someone, you imitate them in order to make fun of them.
If you mimic the actions or voice of a person or animal, you imitate them, usually in a way that is meant to be amusing or entertaining. He could mimic anybody. [VERB noun]
Definition of mimic verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Some common synonyms of mimic are ape, copy, imitate, and mock. While all these words mean "to make something so that it resembles an existing thing," mimic implies a close copying (as of voice or mannerism) often for fun, ridicule, or lifelike imitation.