/ Dictionary / Index L landlocked salmon: Meaning and Definition of Find definitions for: land'locked salm'on Pronunciation: [key] a variety of the Atlantic Ocean salmon, Salmo salar, confined to the freshwater lakes of New England and adjacent areas of Canada. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. landlocked landloper Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language