The definition of 'imitator' & the word 'imitator' in example sentences or phrases

Noun
1
someone who (fraudulently) assumes the appearance of another
2
someone who copies the words or behavior of another

Synonyms of the word 'imitator' & Antonyms of the word 'imitator'.

Noun
Synonymsimpersonator, copycat, emulator, ape, aper,