barricade
noun(bar-ri-cade)
a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.
barricade
verb(bar-ri-cade)
render unsuitable for passage
Examples:
Barricade the streets.
barricade
verb(bar-ri-cade)
block off with barricades
barricade
noun(bar-ri-cade)
a barrier (usually thrown up hastily) to impede the advance of an enemy
Examples:
They stormed the barricade.
barricade
verb(bar-ri-cade)
prevent access to by barricading
Examples:
The street where the President lives is always barricaded.