Where does “ráthaigh” come from?

ráthaigh (Irish) comes from Irish ráth, from Old Irish ráth, from Proto-Celtic ɸratom, from Proto-Celtic *ɸarnati, from Proto-Indo-European perh₃- — to provide; bestow, give; to grant.

ráthaigh (Irish): to shoal

Definitions

to shoal

Ancestry of “ráthaigh”, step by step

Step	Language	Word	Meaning
1	Irish	ráth	earthen rampart; ring-fort, rath; layer
2	Old Irish	ráth	surety, guarantor; suretyship, guarantee, pledge;...
3	Proto-Celtic	ɸratom	grace, virtue, good fortune
4	Proto-Celtic	*ɸarnati	to grant, to bestow
5	Proto-Indo-European	perh₃-	to provide; bestow, give; to grant

Words derived from “ráthaigh”

ráthaíocht

Every word from Proto-Indo-European perh₃- →Every word from Proto-Celtic *ɸarnati →Every word from Proto-Celtic ɸratom →