Other than what is apparent; spurious; sham.
Insincere.
An intellectually pretentious person; a pseudointellectual.
pseudo-city code
A poseur; one who is fake.
A pseudonym; a false name used for online anonymity.
Something or someone reliable or dependable
Suitable or fit to be relied on; worthy of dependence, reliance or trust; dependable, trustworthy
Such that either a sent packet will reach its destination, even if it requires retransmission, or the sender will be told that it didn't