Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
αναβράσσοντοσ stirring up LXX.Nah.3.2
αναβράσαι to stir up LXX.Ezek.21.21

Liddell-Scott-Jones

ἀναβράσσω (anabrassō) to stir up G:V

ἀναβράσσω-άσσω,

Attic dialect ἀναβράσσωάττω, aorist subjunctive ἀναβράσσωάσῃ[Refs 1st c.AD+], boil well, seethe, ἀναβράσσωάττω κίχλας[ἀναβράσσωάττετ᾽, ἐξοπτᾶτε “Ach.” 1005, cf. Dsc.[same place]: \_metaphorically\_, ζωήν.. ζέουσάν τε καὶ ἀναβράσσωάττουσαν 5th-6th c.AD: Damascius Philosophus “de Principiis” 86. ">Refs 5th c.BC+]

__2 throw up, τὰ ἐν τοῖς λίκνοις ἀναβράσσωαττόμενα[Refs 4th c.BC+]; especially of the sea, ἅλμη ἀναβράσσωασθεῖσα spray dashed up, [LXX+3rd c.BC+]
__II intransitive, jump, of chariot,[LXX]

LSJ Scripture Refs: LXX.Nah.3.2