Where does “belicoso” come from?

belicoso (Portuguese) comes from Latin bellicosus, from Latin -ōsus, from Old Latin -ōssus.

belicoso (Portuguese): bellicose

Definitions

Step	Language	Word	Meaning
1	Latin	bellicosus	warlike, fierce, bellicose
2	Latin	-ōsus	—
3	Old Latin	-ōssus	—

belicoso — Etymology, Origin & Word History | Etymology Explorer