brave
From LSJ
Δελφῖνα νήχεσθαι διδάσκεις: ἐπὶ τῶν ἐν ἐκείνοις τινὰ παιδοτριβούντων, ἐν οἷς ἤσκηται → Teaching dolphins to swim: is applied to those who are teaching something among people who are already well versed in it
English > Greek (Woodhouse)
v. trans.
Face: P. and V. ὑφίστασθαι, ὑπέχειν, P. ὑπομένειν.
Withstand: P. and V. ἀντέχειν (dat.), ἀνθίστασθαι (dat.).
Have no fear of: P. and V. θαρσεῖν (acc.).
adj.
P. and V. ἀνδρεῖος, ἀγαθός, θρασύς, τολμηρός, εὔψυχος, Ar. and V. ἄλκιμος (rare P.), V. εὔτολμος, εὐθαρσής (also Xen.), θρασύσπλαγχνος, ταλαίφρων, τλήμων, εὐκάρδιος, P. θαρσαλέος; see also fearless.