ὀνοματοθέσια
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
English (LSJ)
(sc. ἱερά), τά, A nominalia (also nominalium nuncupatio), Gloss.
German (Pape)
[Seite 349] τά, sc. ἱερά, das Fest der Namengebung, = ὀνομαστήρια, Sp.