What is another word for act-alike?
Pronunciation: [ˈaktɐlˈa͡ɪk] (IPA) 
Act-alike is a term used to describe someone who mimics the behavior of another person. Some synonyms for act-alike include imitator, copycat, mimic, impersonator, emulator, and follower. An imitator is someone who duplicates the same actions or voice. A copycat is a person who duplicates the entirety of someone else's work or style. A mimic is a person who can imitate or replicate someone's actions, manners, or speech. An impersonator is a person who portrays another's person character. An emulator is someone who tries to equal or surpass someone else's accomplishments. Finally, a follower is someone who copies or emulates someone's actions, opinions, or beliefs.
