A.rising above the horizon, of any heavenly body, e.g. the sun, freq. in pl., “ἀντολαὶ ἠελίοιο” Od.12.4, E.Ph.504:—also in sg., “ἀπ᾽ ἀνατολᾶς ἁλίου ἄχρι δύσεως” IG4.606; “δύσεώς τε καὶ ἀνατολῆς ἡλίου καὶ τῶν ἄλλων ἄστρων” Pl.Plt.269a, cf. Lg.807e; dist. from ἐπιτολή (q.v.), Gem.13.3.
2. = ἐπιτολή, A. Pr.457, Ag.7; “περὶ Ὠρίωνος ἀνατολήν” Arist.Mete.361b23; “ἀπὸ Πλειάδος ἀ.” Id.HA599b11.
3. the quarter of sunrise, east, opp. δύσις, freq. in pl., “ἀπὸ ἡλίου ἀνατολέων” Hdt.4.8; “ἡλίου πρὸς ἀντολάς” A.Pr.707; without “ἡλίου, πρὸς ἀνατολάς” Thphr.HP9.15.2, Mon.Anc.Gr.14.12; “πρὸς τὰς ἀ.” Plb.2.14.4; “ἀπὸ ἀνατολῶν” LXX Nu.23.7, Ev.Matt.2.1, etc.
b. the ascendant, i.e. the point where the eastern horizon cuts the zodiac, Ptol.Tetr.20.
4. in pl., sources of a river, Plb.2.17.4.