PRO

a nurse in training who is undergoing a trial period

PRO

tending to prove a particular proposition or to persuade you of the truth of an allegation

PRO

an investigation conducted using a probe instrument

PRO

an exploratory action or expedition

PRO

a flexible slender surgical instrument used to explore wounds or body cavities

PRO

an inquiry into unfamiliar or questionable activities

PRO

question or examine thoroughly and closely

PRO

examine physically with or as if with a probe

PRO

drug that reduces the level of uric acid in the blood

PRO

diligent and thorough in inquiry or investigation

PRO

complete and confirmed integrity

PRO

a source of difficulty