ὑπογυίως

From LSJ

ὕδωρ δὲ πίνων οὐδὲν ἂν τέκοι σοφόν → by drinking water you would never create anything great

Source

Russian (Dvoretsky)

ὑπογυίως: и ὑπογύως недавно: τὸ ὑπογυιότατον Isocr. и τὰ ὑπογυιότατα Dem. совсем недавно.