/ Dictionary / Index F ferae naturae: Meaning and Definition of Find definitions for: fe•rae na•tu•rae Pronunciation: (fē'rē nu-toor'ē, -tyoor'ē), [key] — Law. Law. (of animals) wild or undomesticated (distinguished from domitae naturae). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. FERA feral 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