Where does “involute” come from?

involute (Italian) comes from Italian involuto, from Latin involŭtus, from Latin involvō, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

involute (Italian): feminine plural of involuto

Definitions

feminine plural of involuto

Ancestry of “involute”, step by step

Step	Language	Word	Meaning
1	Italian	involuto	convoluted
2	Latin	involŭtus	enveloped, involved
3	Latin	involvō	to roll to or upon something
4	Latin	īn-	un-, non-, not
5	Latin	în	in, at, on, upon, from (space)
6	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
7	Proto-Italic	en	in
8	Proto-Indo-European	h₁én	in

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