/ Dictionary / Index K Keogh plan: Meaning and Definition of Find definitions for: Ke'ogh plan" Pronunciation: (kē'ō), [key] a pension plan for an unincorporated business entity or self-employed person. Cf. individual retirement account. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Kenyon Keokuk 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