/ Dictionary / Index G gerontocracy: Meaning and Definition of Find definitions for: ger•on•toc•ra•cy Pronunciation: (jer"un-tok'ru-sē, jēr"-), [key] — pl. -cies. government by a council of elders. a governing body consisting of old people. a state or government in which old people rule. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gerontocracy (Thesaurus) geronto- gerontogeous Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language