to shake off :—; Mid. to shake off from oneself , (Theognis Elegiacus); of a horse, to throw his rider, (Herdotus Historicus); metaphorically, ἀποσείεσθαι λύπην (Aristophanes Comicus) (ML)
STRONG'S WORD STUDY
G6476 — ἀποσείω
aposeiō · to shake off · Greek