/ Dictionary / Index D Darwinian: Meaning and Definition of Find definitions for: Dar•win•i•an Pronunciation: (där-win'ē-un), [key] — adj. (sometimes l.c.) pertaining to Charles Darwin or his doctrines. —n. a follower of Charles Darwin; a person who accepts or advocates Darwinism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: darwinian (Thesaurus) Darwin Darwinian fitness Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language