neuter (or adjective)
Kaṭuviya (adjective) [kaṭu viya?] impure, defiled, in °kata A I 280.
(according to commentary) (what is) left over; (what is) polluted, impure
(adj, adj, comp) bitter; bad tasting; foul; (comm) leftover (comm) (what is) left over; (what is) polluted, impure Construction: kaṭu + viya