Koprion
From Simon Online
Koprion grece stercus letamen purgamentum.
Apparatus:
letamen om. f
purgatoriũ ul’ purgamentum B
et {purgamẽtum} add. f
Translation:
Koprion is Greek for Latin stercus {"excrement"}, letamen {"dung, manure"} or purgamentum {"offscourings, filth, dirt"}.
Commentary:
Greek κόπριον /kóprion/ means "excrement, ordure of men and cattle; filth, dirt" (LSJ).