Where does “dáligr” come from?

dáligr (Old Norse) comes from Old Norse dá, from Proto-Germanic dawą.

Ancestry of “dáligr”, step by step

Step	Language	Word	Meaning
1	Old Norse	dá	coma; unconsciousness, hibernation
2	Proto-Germanic	dawą	—

dáligr — Etymology, Origin & Word History | Etymology Explorer