Where does “imporre” come from?

imporre (Italian) comes from Latin impōnō, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

imporre (Italian): to impose, set, lay; to order, command, dictate;...

Definitions

Step	Language	Word	Meaning
1	Latin	impōnō	to place, lay, set, or put on, in, into, over, or upon
2	Latin	īn-	un-, non-, not
3	Latin	în	in, at, on, upon, from (space)
4	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
5	Proto-Italic	en	in
6	Proto-Indo-European	h₁én	in