Where does “infreafhuaim” come from?
infreafhuaim (Irish) comes from Irish fuaim, from Middle Irish fúaimm, from Proto-Celtic woxsman, from Proto-Indo-European wekʷ- — to speak, to sound out.
infreafhuaim (Irish): infrasound
Ancestry of “infreafhuaim”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Irish | fuaim | sound; noise; clamour |
| 2 | Middle Irish | fúaimm | — |
| 3 | Proto-Celtic | woxsman | — |
| 4 | Proto-Indo-European | wekʷ- | to speak, to sound out |