/ Dictionary / Index P Port Huron: Meaning and Definition of Find definitions for: Port" Hu'ron Pronunciation: [key] a port in SE Michigan, on the St. Clair River, at the S end of Lake Huron. 33,981. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Port Hueneme Portia Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language