ἄνθρωπός ἐστι πνεῦμα καὶ σκιὰ μόνον → human being is only a breath and a shadow, man is but a breath and a shadow
fiery, impetuous: P. σφοδρός, Ar. and V. θούριος, V. θοῦρος, αἴθων (also Plato but rare P.).
gay: Ar. and P. νεανικός.
zealous: P. and V. πρόθυμος.