Where does “rhentwr” come from?

rhentwr (Welsh) comes from Welsh rhentu, from Welsh rhent, from Old French rente, from Medieval Latin rendita, from Latin rendō, from Latin reddō, from Latin dō, from Proto-Italic didō — to give.

rhentwr (Welsh): renter

Definitions

renter

Ancestry of “rhentwr”, step by step

Step	Language	Word	Meaning
1	Welsh	rhentu	to rent
2	Welsh	rhent	rent
3	Old French	rente	income
4	Medieval Latin	rendita	—
5	Latin	rendō	—
6	Latin	reddō	to give back, return, restore
7	Latin	dō	to give
8	Proto-Italic	didō	give
9	Proto-Indo-European	dédeh₃ti	to be giving
10	Proto-Indo-European	deh₃-	to give

Every word from Proto-Indo-European deh₃- →Every word from Proto-Indo-European dédeh₃ti →Every word from Proto-Italic didō →