barricade noun

ADJ. human

VERB + BARRICADE build, construct, erect, put up, set up | form The protesters formed a human barricade. | dismantle, remove, take down | smash, storm The army used tanks to storm the barricades. | man There were six miners manning the barricades.

PREP. behind a/the ~ fighting from behind their barricades | over a/the ~ The two sides watched each other over the barricades. | ~ across a barricade across the main road | ~ against Students built a barricade against the police. | ~ of a barricade of wooden benches