/ Dictionary / Index P permanence: Meaning and Definition of Find definitions for: per•ma•nence Pronunciation: (pûr'mu-nuns), [key] — n. the condition or quality of being permanent; perpetual or continued existence. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: permanence (Thesaurus) Permalloy permanency Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language