ἐξαφρίζεσθαι
From LSJ
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
Greek > English (Woodhouse Verbs Reversed)
(see also ἐξαφρίζομαι): burst forth into foam, burst into froth