[alistairSH]

See my sibling comment. But, yes, undergraduate = bachleors, graduate = masters or professional, post-graduate = PhD.

Typically, these labor issues revolve around post-graduate students who expect to be at school for many years. And not students who are just pursuing a Masters program, which only lasts a year or two.

[newen]

No...undergrad = bachelors. But graduate means both master's and phd. No one says graduate to mean solely master's. And post-graduate might be a vague term (no one uses it) but generally it means the same as just graduate.

[Aardwolf]

Alright, then it's quite similar after all, thanks!