Etymograph > Indo-European > Proto-Germanic > Dictionary > *hurhʷa-

N (n)

dirt, mucus

Source: Kroonen 2013:258
Words originating from this one
OE horh "spit" (hurhʷa- > horhʷa > horhʷ > horhw > horhu > horh) through pgmc-to-oe
(source: Kroonen 2013:258)