/ Dictionary / Index F freak of nature: Meaning and Definition of Find definitions for: freak' of na'ture Pronunciation: [key] a person or animal that is born or grows with abnormal physical features. an unusual, unexpected natural phenomenon. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. freakish freak-out Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language