κύλισμα G2946
kýlisma · koo'-lis-mah · Noun Neuter
from κυλιόω; a wallow (the effect of rolling), i.e. filth:--wallowing.
1 Occurrence in the King James Bible
2 Peter 2:22But it is happened unto them according to the true proverb, The dog is turned to his own vomit again; and the sow that was washed to her wallowing in the mire.