wilderness.

From Middle English wildernes, wildernesse (“desolate or uninhabited place, desolation”) [and other forms], and then either: * from Middle English wilderne (“deserted or uninhabited place, wilderness; land not yet settled”) [and other forms] (from Old English wilddeōren (“savage, wild”); see below) + -nes, -nesse (suffix forming abstract nouns denoting qualities or states); or * from Old English *wildēornes, *wilddēornes, either from wilddēor (“wild animal”) [and other forms] or wilddēoren (“savage, wild”) (from wilddēor + -en (suffix forming adjectives with the sense ‘consisting of; material made of’)) + -nes (suffix forming abstract nouns denoting qualities or states). Wilddēor is derived from wilde (“savage, wild”) (ultimately either from Proto-Indo-European *wel-, *welw- (“hair, wool; ear of corn, grass; forest”), or *gʷʰel- (“wild”)) + dēor (“beast, wild animal”) (ultimately from Proto-Indo-European *dʰwes- (“to breathe; breath; soul, spirit; creature”)). The English word is cognate with Danish vildnis (“wilderness”), German Wildernis, Wildnis (“wilderness”), Middle Dutch wildernisse (“wilderness”) (modern Dutch wildernis (“wilderness”)), Middle Low German wildernisse (“wilderness”) (German Low German Wildernis (“wilderness”)), Saterland Frisian Wüüldernis (“wilderness”), West Frisian wyldernis (“wilderness”). Sense 3.3 (“situation of disfavour or lack of recognition”) is a reference to Numbers 14:32–33 in the Bible (King James Version; spelling modernized): “But as for you, your carcasses, they shall fall in this wilderness. And your children shall wander in the wilderness forty years, and bear your whoredoms, until your carcasses be wasted in the wilderness.”