Word Origin Summary

Ὀρθός is attested in Ancient Greek. Follow the ancestry chain below to trace where this term came from and how it branched into later descendants.

Ancestry Chain

1. *h₃r̥dʰwósProto-Indo-Europeaninherited from
2. *ortʰwósProto-Hellenicinherited from

Descendants and Related Terms

• anortositt

  Norwegian Bokmål · derived from

• ortopedio

  Esperanto · derived from

• ortho-

  French · derived from

• Orthogastropoda

  Translingual · derived from

• orthodontie

  French · derived from

• オルト

  Japanese · borrowed from

• ортопедия

  Kazakh · derived from

• orthodontie

  Dutch · borrowed from

What You Can Explore

• 🗺️Geographic migration map — see where this word traveled
• 🌳Language family tree — trace connections across related languages
• 📅Historical timeline — when the word entered different languages
• 🔤Cognates — related words in other languages sharing the same root