Proto-Italic

*rigēō

Every word has its own definition in its root. These English words share one: Proto-Italic *rigēō.

5 English words in this record descend from Proto-Italic *rigēō, most familiar first.

• rigid ← rigide ← rigidus ← rigeō
• rigidity ← rigiditas ← rigidus ← rigeō
• rigour ← rigor ← rigor ← rigeō
• rigescent ← rigescens ← rigēscō ← rigeō
• rigorist ← rigor ← rigeō

Etymograph / Proto-Italic *rigēō