light-hearted
From LSJ
Ἀναξαγόρας δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνον → Anaxagoras used to say that we have two teachers for death: the time before we were born and sleep | Anaxagoras said that there are two rehearsals for death: the time before being born and sleep
cheerful: P. εὔθυμος, Ar. and P. ἱλαρός (Xen.).
gay: Ar. and P. νεανικός; see gay, joyful.
