ἐπικραιαίνω
From LSJ
ἁρμονίη ἀφανὴς φανερῆς κρείττων → the hidden attunement is better than the obvious one, invisible connection is stronger than visible, harmony we can't see is stronger than harmony we can, unseen harmony is stronger than what we can see
German (Pape)
[Seite 952] ep. = Folgdm; οὐδ' ἄρα πώ οἱ ἐπεκραίαινε Κρονίων Il. 2, 419, er erfüllte, gewährte es nicht; νῦν μοι τόδ' ἐπικρήηνον ἐέλδωρ 1, 455 u. öfter; vgl. Callim. Dian. 40.
French (Bailly abrégé)
impf. 3ᵉ sg. ἐπεκραίαινε, ao. impér. ἐπικρήηνον;
épq. c. ἐπικραίνω.
Étymologie: ἐπί, κραιαίνω.
English (Autenrieth)
aor. opt. ἐπικρήνειε, imp. ἐπικρήηνον: bring to fulfilment, fulfil, accomplish. (Il.)