καὶ ἐχθροὶ τοῦ ἀνθρώπου οἱ οἰκιακοὶ αὐτοῦ → and a man's foes shall be they of his own household (Micah 7:6, Matthew 10:36)
infrendo infrendere, -, - V :: gnash the teeth (usually in anger)
in-frendo: ĕre, v. infrendeo.
īnfrendō, v. infrendeo.