Where does “безнаказанно” come from?

безнаказанно (Russian) comes from Russian безнака́занный, from Russian без-, from Proto-Slavic bez- — without; -less.

безнаказанно (Russian): with impunity

Definitions

with impunity

Ancestry of “безнаказанно”, step by step

Step	Language	Word	Meaning
1	Russian	безнака́занный	—
2	Russian	без-	dis-, un-; -less
3	Proto-Slavic	bez-	without; -less

Every word from Proto-Slavic bez- →

безнаказанно — Etymology, Origin & Word History | Etymology Explorer