The story
- Ancient Greek · derived fromὀρθός“straight”
- English todayorthomorphic
From Ancient Greek ὀρθός (orthós, “straight”) + μορφή (morphḗ, “form, shape”).
Words from the same roots
Ancient Greekὀρθός all →
ortho-orthoepyOrthogonianorthopediaorthotonos
Etymology from Wiktionary, CC BY-SA 4.0.