Where does “téad” come from?

téad (Irish) comes from Old Irish tét, from Latin tantus, from Latin tam, from Proto-Indo-European téh₂m, from Proto-Indo-European séh₂, from Proto-Indo-European só — this; that.

téad (Irish): rope; string of a musical instrument;...

Definitions

rope; string of a musical instrument;...

Ancestry of “téad”, step by step

Step	Language	Word	Meaning
1	Old Irish	tét	cord; rope; string
2	Latin	tantus	of such size, of such measure; so much, so great
3	Latin	tam	so, so much, to such an extent, to such a degree
4	Proto-Indo-European	téh₂m	—
5	Proto-Indo-European	séh₂	—
6	Proto-Indo-European	só	this; that

Words derived from “téad”

téadchlár

Every word from Proto-Indo-European só →Every word from Proto-Indo-European séh₂ →Every word from Proto-Indo-European téh₂m →