WordNet: counterfeiter, forger

someone who makes copies illegally

• hypernym beguiler, cheat, cheater, deceiver, slicker, trickster

• hyponym coiner

• hyponym paperhanger

counterfeiter

• (englanti) counterfeit (derivationally related)
• (suomi) väärentäjä (synonyymi)

forger

• (englanti) forge (derivationally related)
• (suomi) väärentäjä (synonyymi)