δῠς-κάθαρτος [
κᾰ],,
A). hard to purify,
Ph. 1.239 , al.;
hard to purge,
πνεύματα Plu. 2.991b , cf.
Dsc. 5.69 .
II). hard to satisfy by purification or
atonement,
δ. Ἅιδου λιμήν, of the house of the Labdacidae in which murders never ceased,
S. Ant. 1284 (lyr.);
δαίμων Ar. Pax 1250 .