λεπτόγεως
From LSJ
ἀλλ᾽ οὐδὲ εἷς τέκτων ὀχυρὰν οὕτως ἐποίησεν θύραν, δι᾽ἧς γαλῆ καὶ μοιχὸς οὐκ εἰσέρχεται → but no carpenter ever made a door so secure that a weasel or a womanizer could not pass through it
German (Pape)
[Seite 30] ων, att. = λεπτόγειος; τὸ λ., der leichte Boden, Thuc. 1, 2; Strab. VI, 282; Luc. u. a. Sp.