ἀποτροπιάζω

A. utter a deprecatory prayer for, τινά Aristaenet. 1.1:—Med., avert evil by sacrifice, LXX Ez. 16.21; σημεῖον POxy. 885.53, cf. Phleg. Mir. 1, Sch. A. Pers. 203.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project