Liddell–Scott–Jones: ὄρθ-ωσις

ὄρθ-ωσις,εως,ἡ,

A. making straight, direction, guiding,

λόγων καὶ ἔργων

Plu. 2.166e

.

2. use of the nominative case,

Hermog. Id. 1.9 .

3. prosperity,

πόλις εὖ ἀγομένη μεγίστη ὀ. ἐστι

Democr. 252

.