/ Dictionary / Index P port captain: Meaning and Definition of Find definitions for: port' cap"tain Pronunciation: [key] — Naut. Naut. an official in charge of the harbor activities of a seaport. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Port Blair Port Charlotte Related Content Daily Word Quiz: confectionery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language