ἕωθεν

Adv.
A. from morn, i.e. at earliest dawn, Pl. Phd. 59d, etc.; ἕ. εὐθύς Ar. Pl. 1121, Eub. 119.8.
2. αὔριον ἕ. to-morrow early, X. Cyr. 4.2.6, Pl. La. 201c; so ἕωθεν alone, Ar. Ach. 278, etc.; τό γ’ ἕωθεν Arist. HA 546a22.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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