The meaning of the Acronym PX is...

PX is

• Planet Xtraterrestrial

More Meanings For PX:

• Primary database index (Paradox)
• Planet Xtraterrestrial
• Probability of X
• Pixel
• Portsmouth And X
• Physical examination
• Prescription
• Prognosis
• Pachydermatous Xerasia
• Praxair, Inc.
• Phoenix Field Office
• Post Exchange
• Planet X
• Prostitution
• Pedro Ximenez

PX is also in:

• Astronomy
• Famous
• FBI Files
• File Extensions
• Mathematics
• Military
• NASA
• NYSE Symbols
• Physiology
• Police
• Unfiled
• Unit Measures