A person who assumes an identity or quality other than their own.
A person who professes beliefs or opinions that they do not hold.
Anything fraudulent or fake.
To fake.
Fraudulent; fake; having a misleading appearance.
An intellectually pretentious person; a pseudointellectual.
pseudo-city code
A poseur; one who is fake.
A pseudonym; a false name used for online anonymity.
Other than what is apparent; spurious; sham.
Insincere.