Where does “agropecuário” come from?

agropecuário (Portuguese) comes from Portuguese pecuário, from Latin pecuarius, from Latin -ārius, from Proto-Italic *-āzios.

agropecuário (Portuguese): of or relating to agriculture and livestock...

Definitions

Step	Language	Word	Meaning
1	Portuguese	pecuário	Of or relating to the raising of livestock
2	Latin	pecuarius	sheep, cattle
3	Latin	-ārius	—
4	Proto-Italic	*-āzios	—

agropecuário — Etymology, Origin & Word History | Etymology Explorer