φιλαδελφία
From LSJ
ὁ δ' εὖ ἔρδων θεοὺς ἐλπίδι κυδροτέρᾳ σαίνει κέαρ → but he who does well to the gods cheers his heart with a more glorious hope
English (LSJ)
ἡ,
A brotherly love, Alex. 334, Ph.2.558, J.AJ2.6.9, Babr.47.15; in NT, love of the brethren, Ep.Rom.12.10, al.
German (Pape)
[Seite 1274] ἡ, Bruder-, Schwesterliebe, Geschwisterliebe; Alexis in B. A. 115; Luc. D. D. 26, 2; Plut. περὶ φιλαδελφίας.