/ Dictionary / Index B bitter lake: Meaning and Definition of Find definitions for: bit'ter lake' Pronunciation: [key] a salt lake containing in solution a high concentration of sulfates, carbonates, and chlorides. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bitter herb Bitter Lakes Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language