make bright, cleanse; gave
Ancient Greek word, found 25 times in the texts on Socratos.
Apollonius Rhodius, Argonautica 3.300: αὐτοί τε λιαροῖσιν ἐφαιδρύναντο λοετροῖς,
Euripides, Helen 678: ἐφαίδρυναν, ἔνθεν ἔμολεν κρίσις.
Hesiod, Works and Days 753: μηδὲ γυναικείῳ λουτρῷ χρόα φαιδρύνεσθαι
All forms of φαιδρύνω