streetlight /ˈstɹiːt.laɪt/ noun2 •Any large outdoor light used to illuminate a public area, usually urban.At night the streetlights of Paris are beautiful to see. •The light produced by these lights.Fool, I'm the kinda G the little homies wanna be like / On my knees in the night, sayin' prayers in the streetlight — 1995 formsstreetlights