ἐμφανισμός
From LSJ
ῥεῖα δ' ἀρίζηλον μινύθει καὶ ἄδηλον ἀέξει, ῥεῖα δέ τ' ἰθύνει σκολιὸν καὶ ἀγήνορα κάρφει → easily he humbles the proud and raises the obscure, and easily he straightens the crooked and blasts the proud (Hesiod, Works and Days 6-8)
English (LSJ)
ὁ,
A manifestation, Pl.Def.413e; information, disclosure, PAmh.2.30.2, al. (ii B.C.), LXX 2 Ma.3.9, BCH 48.369 (Thessaly, i A. D.); indication, τινός A.D.Synt.50.27, al.; explanation, Ptol.Tetr.22.