οὗτος ἐγὼ ταχυτᾶτι· χεῖρες δὲ καὶ ἦτορ ἴσο → this is my speed: my hands and heart are its equal, such am I for speed; my hands and heart are just as good
dīmĭdĭa, æ, f. (dimidius), s.-e. pars, moitié : Plin. 26, 120.
dīmidia, ae, f., s. dimidius.