ἐγκαίνια
From LSJ
Περὶ τοῦ ἐπέκεινα τοῦ νοῦ κατὰ μὲν νόησιν πολλὰ λέγεται, θεωρεῖται δὲ ἀνοησίᾳ κρείττονι νοήσεως → On the subject of that which is beyond intellect, many statements are made on the basis of intellection, but it may be immediately cognised only by means of a non-intellection superior to intellection
English (LSJ)
τά, (καινός)
A feast of renovation or consecration, Thd.Da. 3.2, LXX 2 Es.6.16; esp. that established by Judas Maccabaeus at the reconsecration of the Temple, Ev.Jo.10.22.