s. m, Corruption of the Sanskrit word Kupitar. An unworthy son, a bad, degenerate or undutiful son:—kallar khetí kapút ghar, ghar kulaihṉí nár; turyáṇ agge challṉá, charoṇ nark sansár. Kallar soil, an unworthy son, a woman contentious at home, to go in front of horses, these four things are hell on earth.