ἐπηπύω
From LSJ
ἤκουσεν ἐν Ῥώμῃ καὶ ἀρσένων ἑταιρίαν εἶναι → he heard that there was also a fellowship of males in Rome (Severius, commentary on Romans 1:27)
English (LSJ)
A shout in applause, λαοὶ δ' ἀμφοτέροισιν ἐπήπυον Il.18.502: abs., shout, Orph.A.528.
German (Pape)
[Seite 920] zujauchzen; τινί, Il. 18, 502; absolut, Orph. Arg. 526.