Where does “twī-” come from?
twī- (Old English) comes from Proto-Germanic twī-, from Proto-Indo-European dwi-, from Proto-Indo-European dwóh₁ — two.
twī- (Old English): two, double; double
Ancestry of “twī-”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Germanic | twī- | two-, double- |
| 2 | Proto-Indo-European | dwi- | two; apart, asunder |
| 3 | Proto-Indo-European | dwóh₁ | two |
Words derived from “twī-”