Where does “impunity” come from?

Impunity comes from Middle French impunité, from Latin impunitas, from Latin impunis meaning unpunished.

impunity (English): Exemption from punishment; Freedom from...

Definitions

Step	Language	Word	Meaning
1	Middle French	impunité	—
2	Latin	impunitas	impunity
3	Latin	impunis	unpunished
4	Latin	in- -is	—
5	Latin	īn-	—
6	Latin	în	—
7	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
8	Proto-Italic	en	in
9	Proto-Indo-European	h₁én	in

impunity — Etymology, Origin & Word History | Etymology Explorer