neth·er 
/ˈnɛðɚ/ adjective
always used before a noun /ˈnɛðɚ/ adjective literary or humorous : located toward the bottom or more distant part of something : lower
▪ Snakes nested in the nether reaches of the cave. [=snakes nested deep in the cave] ▪ His shorts fell down and exposed his nether parts/regions. [=his genitals and buttocks]
▪ Snakes nested in the nether reaches of the cave. [=snakes nested deep in the cave] ▪ His shorts fell down and exposed his nether parts/regions. [=his genitals and buttocks]
