πρόοδος

A. going on, advance, Emp. 84.1, X. HG 3.4.15: metaph., progress, Plot. 5.2.1; ἐκ δυνάμεως εἰς ἐνέργειαν Id. 6.3.22.
II. coming out of a house, Luc. Nec. 12; appearance in public, Id. Somn. 9.
2. procession, J. AJ 18.4.6, lamb.post Polem.p.49 Hinck, Hdn. 2.4.1, Plot. 5.5.3 (pl.), SIG 900.13 (Panamara, iv A.D.).
3. proceeding forth, emanation, Plot. 8.5.6, etc.; ἡ ἀφ’ ἑνὸς πάντων π. Procl. in Cra. p.2 P.; opp. μονή, ἐπιστροφή, Dam. Pr. 72, al.: pl., Porph. Sent. 24; π. κρύφιοι, opp. ἐγκόσμιοι, Procl. in Cra. p.107 P.
4. musical progression, lamb.VP 26.120 (pl.).
5. mathematical progression, Plot. 6.3.12.
6. = interrogatio, Gloss.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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