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ἀγωνίζεσθαι, ἐπιζητεῖν, εὑρίσκειν καί μή εἴκειν → to strive, to seek, to find, and not to yield (Tennyson, Ulysses)
κεφᾰλῆφι: -ῇφι, Ἐπ. γεν. καὶ δοτ. τοῦ κεφαλή, Ὅμ.
gén. et dat. épq. de κεφαλή.