"the formation of kidney stones," 1837, probably from German, from nephro- "kidney" + lithos "stone" (see litho-) + -iasis "pathological or morbid condition."
Nephilim
nephrectomy
nephridium
nephritis
nephro-
nephrolithiasis
nephrology
nephron
nepotism
Neptune
Neptunian
)window.location='https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=byronic106@yahoo.com&lc=US&item_name=Donation+to +Help+Keep+Etymonline+Free+and+Open&no_note=0&cn=&curency_code=USD&bn=PP-DonationsBF:btn_donateCC_LG.gif:NonHosted'){kind=link}