Where does “insopportabilmente” come from?

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

insopportabilmente (Italian): unbearably

Definitions

unbearably

Ancestry of “insopportabilmente”, step by step

Step	Language	Word	Meaning
1	Italian	insopportabile	unbearable, intolerable, insufferable,...
2	Italian	in-	un-; in-; a-
3	Latin	īn-	un-, non-, not
4	Latin	în	in, at, on, upon, from (space)
5	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
6	Proto-Italic	en	in
7	Proto-Indo-European	h₁én	in

Every word from Proto-Indo-European h₁én →Every word from Latin īn- →Every word from Proto-Italic en →