Copycat

Alternative forms

 * copy cat
 * copy-cat

Noun

 * 1)  One who imitates others' work without adding ingenuity.

Adjective

 * 1) Imitative; unoriginal.

Verb

 * 1) To act as a copycat; to copy in a shameless or derivative way

Thesaurus
ape, conformist, copier, copyist, counterfeiter, cuckoo, dissembler, dissimulator, echo, echoer, echoist, faker, forger, hypocrite, imitator, impersonator, impostor, mime, mimer, mimic, mimicker, mocker, mockingbird, monkey, parrot, phony, plagiarist, poll-parrot, polly, polly-parrot, poseur, sheep, simulator