ἱλάρια
From LSJ
αὐτῇ τῇ ψυχῇ αὐτὴν τὴν ψυχὴν θεωροῦντα ἐξαίφνης ἀποθανόντος ἑκάστου → beholding with very soul the very soul of each immediately upon his death
English (LSJ)
(sc. ἱερά), τά, = Lat. hilaria, festival of rejoicing in various cults, e.g. Isis, CIL12.p.334; especially of Magna Mater, Jul.Or.5.168d, Macr.Sat.1.21.10, Dam.Isid.131.
German (Pape)
[Seite 1250] τά, sc. ἱερά, das Freudenfest, hilaria, welches die Römer zur Frühlingstag- und Nachtgleiche feierten, Macrob. Sat. 1, 21; vgl. Phot. bibl. p. 345, 5.
Greek (Liddell-Scott)
ἱλάρια: (δηλ. ἱερά), τά, Λατ. hilaria, ἑορταζόμενα ἐν Ρώμῃ μετὰ τὴν ἐαρινὴν ἰσημερίαν, Μακρόβ. Saturn. 1. 21, Δαμάσκιος ἐν Φωτίου Βιβλιοθ. σ. 345, 7.