πλατύπυγος
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
English (LSJ)
ον, (πυγή)
A broad-bottomed, of boats, Str.4.4.1.
German (Pape)
[Seite 627] mit breitem Hintern, πλοῖα, Strab. 4, 4, 1.