Where does “neizh” come from?

neizh (Breton) comes from Middle Breton nez, from Old Breton nith, from Proto-Brythonic nɨθ, from Proto-Italic nizdos, from Proto-Indo-European nisdós, from Proto-Indo-European h₁ni, from Proto-Indo-European h₁én — in.

neizh (Breton): nest

Definitions

nest

Ancestry of “neizh”, step by step

Step	Language	Word	Meaning
1	Middle Breton	nez	—
2	Old Breton	nith	—
3	Proto-Brythonic	nɨθ	nest
4	Proto-Italic	nizdos	nest
5	Proto-Indo-European	nisdós	nest
6	Proto-Indo-European	h₁ni	down
7	Proto-Indo-European	h₁én	in

Words derived from “neizh”

neizhiad

Every word from Proto-Indo-European h₁én →Every word from Proto-Indo-European h₁ni →Every word from Proto-Indo-European nisdós →