Where does “sicario” come from?

sicario (English) comes from Spanish sicario, from Latin sīcārius, from Latin -ārius, from Proto-Italic *-āzios.

sicario (English): hitman, hired killer

Definitions

Step	Language	Word	Meaning
1	Spanish	sicario	hitman
2	Latin	sīcārius	—
3	Latin	-ārius	—
4	Proto-Italic	*-āzios	—

sicario — Etymology, Origin & Word History | Etymology Explorer