Where does “incendiar” come from?

incendiar (Spanish) comes from Spanish incendio, from Latin incendium, from Latin incendō, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

incendiar (Spanish): to set fire to

Definitions

to set fire to

Ancestry of “incendiar”, step by step

Step	Language	Word	Meaning
1	Spanish	incendio	fire; blaze; outburst
2	Latin	incendium	A fire, inferno, conflagration; heat; torch;...
3	Latin	incendō	to set on fire, burn, kindle
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 →