βαρυκέφαλος
From LSJ
ἐὰν ταῖς γλώσσαις τῶν ἀνθρώπων λαλῶ καὶ τῶν ἀγγέλων, ἀγάπην δὲ μὴ ἔχω, γέγονα χαλκὸς ἠχῶν ἢ κύμβαλον ἀλαλάζον → though I speak with the tongues of men and of angels and have not charity I am become as sounding brass or a tinkling cymbal
English (LSJ)
ον,
A large- or heavy-headed, of dogs, Arr.Cyn.4.4. II metaph., top-heavy, Vitr.3.3.5.
