P.C. full form Short Form Full Form Category P.C.after food (post cibum) [Lat.]Medical full forms P.C. is a four letter word which starts with P and ends with . .Below is the list of all full forms and acronym of P.C.. 1) P.C.2) P.O.3) P.I.C.4) P.R.5) P.M.6) P.T.7) P.M.H.N.P.