Where does “yn hyn o beth” come from?
yn hyn o beth (Welsh) comes from Welsh hyn, from Middle Welsh hynn, from Old Welsh hinn, from Proto-Celtic sindos, from Proto-Indo-European sḗm, from Proto-Indo-European sem- — together, one.
Ancestry of “yn hyn o beth”, step by step
yn hyn o beth traces back through 3 separate lines of ancestry.
via Welsh hyn
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Welsh | hyn | in conjunction with the definite article these |
| 2 | Middle Welsh | hynn | — |
| 3 | Old Welsh | hinn | — |
| 4 | Proto-Celtic | sindos | this |
| 5 | Proto-Indo-European | sḗm | one |
| 6 | Proto-Indo-European | sem- | together, one |