/ Dictionary / Index P panmixia: Meaning and Definition of Find definitions for: pan•mix•i•a Pronunciation: (pan-mik'sē-u), [key] — n. Animal Behav. random mating of individuals within a population, the breeding individuals showing no tendency to choose partners with particular traits. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. panlogism Panmunjom Related Content Daily Word Quiz: reiterate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language