Where does “bun” come from?
bun (Irish) comes from Old Irish bun, from Proto-Celtic bonus, from Proto-Indo-European bʰuH- — to become, grow, appear.
bun (Irish): base, bottom; stock, stump, trunk; lower end
Definitions
- base, bottom; stock, stump, trunk; lower end
Ancestry of “bun”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Irish | bun | base; bottom; butt |
| 2 | Proto-Celtic | bonus | foundation, base, butt |
| 3 | Proto-Indo-European | bʰuH- | to become, grow, appear |