προσάντως
From LSJ
τῶν Λειβηθρίων ἀμουσότερος → more uncultured than Leibethrans, more uncultured than the people of Leibethra, lowest degree of mental cultivation
Russian (Dvoretsky)
προσάντως: с неприязнью, с негодованием (ἀκούειν τὰς βλασφημίας Diod.).