serene
From LSJ
ἕτερος ἐξ ἑτέρου σοφός τό τε πάλαι τό τε νῦν → one gets his skill from another, now as in days of old
ἕτερος ἐξ ἑτέρου σοφός τό τε πάλαι τό τε νῦν → one gets his skill from another, now as in days of old
adj.
P. and V. ἥσυχος, ἡσυχαῖος, P. ἡσύχιος.
Of weather: P. εὔδιος (Xen.), V. γαληνός, εὐήνεμος, Ar. and V. νήνεμος.
Free from care: V. ἕκηλος.
sĕrēnē: adv. serenus,
I clearly, brightly; trop., comp.: serenius videre, Aug. Trin. 8, 3.