/ Dictionary / Index P Pfc.: Meaning and Definition of Find definitions for: Pfc. Pronunciation: [key] — Mil. Mil. private first class. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pfc (Thesaurus) Pfalz PFD Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language