τὸ ἓν καὶ τὸ ὂν πολλαχῶς λέγεται → the term being and the term one are used in many ways, one and being have various meanings, one and being have many senses
ἀκεσώδυνος, -ον (Α)
αυτός που καταπραΰνει τους πόνους.
[ΕΤΥΜΟΛ. < ἀκέομαι + -ώδυνος < ὀδυνη].