כָּבֵד

From LSJ

ὦ πολλῶν ἤδη λοπάδων τοὺς ἄμβωνας περιλείξας → you who have licked the labia of many vaginas (Eupolis fr. 52)

Source

English (Strong)

the same as כָּבֵד; the liver (as the heaviest of the viscera): liver.