What is P.m.?
PM, Pm, pm or p.m. can refer to: Time. Post meridiem (also written P.M., p.m., and pm), "after noon" in the 12-hour clock, in contrast to ante meridiem (a.m., "before noon")
"What time are you going to pick her up?"
"I will be there at 3 P.M."
See pm, p.m., p, m