concussion
From LSJ
φελένη καὶ φάναξ καὶ φοῖκος καὶ φαήρ → Ἑλένη καὶ ἄναξ καὶ οἶκος καὶ ἀήρ | Helen, lord, house, and air
φελένη καὶ φάναξ καὶ φοῖκος καὶ φαήρ → Ἑλένη καὶ ἄναξ καὶ οἶκος καὶ ἀήρ | Helen, lord, house, and air
collision: Ar. and P. σύνοδος, ἡ, V. συμβολή, ἡ.
earth-quake: P. and V. σεισμός, ὁ.
to have got concussion of the brain: Ar. τὸν ἐγκέφαλον σεσεῖσθαι (Nubes 1276).
