adjective/lumˈbɾoso/
bright; emitting light
Synonyms: brillante
Etymology tree Proto-Indo-European *lewk- Proto-Indo-European *-s- Proto-Indo-European *-mn̥ Proto-Indo-European *léwksmn̥ Proto-Italic *louksmən Latin lūmen Old Spanish lumne Spanish lumbre Latin -ōsus Old Spanish -oso Spanish -oso Spanish lumbroso From lumbre + -oso.