Where does “éaneolaíocht” come from?
éaneolaíocht (Irish) comes from Irish éan, from Old Irish én, from Proto-Celtic ɸetnos, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.
éaneolaíocht (Irish): ornithology
Ancestry of “éaneolaíocht”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Irish | éan | bird; young |
| 2 | Old Irish | én | bird; lo! |
| 3 | Proto-Celtic | ɸetnos | bird |
| 4 | Proto-Indo-European | péth₂r̥ | wing; feather |
| 5 | Proto-Indo-European | peth₂- | to spread out; to fly |