verb/semafoɾiˈθaɾ/
to equip with traffic lights
Etymology tree Spanish semáforo Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōlbor. Old Spanish -izar Spanish -izar Spanish semaforizar From semáforo + -izar.