/ Dictionary / Index P potable: Meaning and Definition of Find definitions for: po•ta•ble Pronunciation: (pō'tu-bul), [key] — adj. fit or suitable for drinking: potable water. —n. Usually,drinkable liquids; beverages. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: potable (Thesaurus) pot potage Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language