noun
plural streets
[count] a road in a city or town that has houses or other buildings on one or both sides
informal :a poor part of a city where there is a lot of crime - usually plural
hit the streets
pound the streets
streets ahead of
Brit informal :much better than (other people or things)
the man in the street
up someone's street
Brit informal :suited to someone's tastes or abilities
adjective
always used before a noun
of or relating to streets
occurring, performing, working, or living on a street or sidewalk
of, relating to, or characteristic of a poor part of a city where there is a lot of crime