LSJ

χαιρετ-ίζω ,
A. say χαῖρε, to greet, welcome, τινα LXX To.7.1, POxy. 1242ii35 (iii A. D.), D.L.3.98, Lyd.Mens.4.158; salute a god, PMag.Par.1.1053.
Henry George Liddell. Robert Scott. A Greek-English Lexicon. revised and augmented throughout by. Sir Henry Stuart Jones. with the assistance of. Roderick McKenzie. Oxford. Clarendon Press. 1940.

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