What does "streetlight" mean?

Any large outdoor light used to illuminate a public area, usually urban.

What is a synonym for "streetlight"?

Common synonyms include: street lamp, lamp, public lighting asset.

Pronounced //ˈstɹiːt.laɪt//.

/ˈstɹiːt.laɪt/ noun

noun ·Rare ·Advanced level

Noun

1
Any large outdoor light used to illuminate a public area, usually urban. countable
"At night the streetlights of Paris are beautiful to see."
2
a lamp supported on a lamppost; for illuminating a street wordnet
3
The light produced by these lights. uncountable
"Fool, I'm the kinda G the little homies wanna be like / On my knees in the night, sayin' prayers in the streetlight"

"The streetlight over there is broken."

From street + light.