adjective/neɾˈbjoso/
nerve; nervous, on edge; furious, annoyed, irritated
“ponerse nervioso” — get nervous
Synonyms: inquieto, ansioso, fastidiado, irritado, furioso
Etymology tree Spanish nervio Proto-Indo-European *h₃ed- Proto-Indo-European *-os Proto-Indo-European *h₃édosder.? Proto-Italic *-ŏ̄dsos? Old Latin -ōssus Latin -ōsus Old Spanish -oso Spanish -oso Spanish nervioso From nervio + -oso.