phoney

US /ˈfoʊ.ni/
UK /ˈfoʊ.ni/
1.

giả mạo

not sincere or not real:

:
•
All salespeople seem to have the same phoney smile.
1.

giả mạo

someone who is not sincere or not what they claim to be:

:
•
I don't trust him - I think he's a phoney.