Proto-Germanic

*tūmōną

‘to rotate’

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

2 English words in this record descend from Proto-Germanic *tūmōną, most familiar first.

• tumble ← tumblen ← tumben ← tumbian ← *tumbōn
• tumb ← tumben ← tumbian

Etymograph / Proto-Germanic *tūmōną