Proto-Indo-European

*gʰradʰ-

Every word has its own definition in its root. These English words share one: Proto-Indo-European *gʰradʰ-.

2 English words in this record descend from Proto-Indo-European *gʰradʰ-, most familiar first.

• grade ← gradus ← *graðus
• gradual ← graduālis ← gradus

Etymograph / Proto-Indo-European *gʰradʰ-