Where does “tl̥h₂ent-” come from?

tl̥h₂ent- (Proto-Indo-European) comes from Proto-Indo-European telh₂- — to bear, to undergo, to endure; ground, bottom.

Ancestry of “tl̥h₂ent-”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	telh₂-	to bear, to undergo, to endure; ground, bottom

tl̥h₂ent- — Etymology, Origin & Word History | Etymology Explorer