Barricade

BARRICADE noun

[ C ] uk/ˌbærɪˈkeɪd/ us
something that is quickly put across a road or entrance to prevent people from going past

заграждение, баррикада

barricade verb [ T ] uk/ˌbærɪˈkeɪd/ us
to build a barricade somewhere

баррикадировать
[ often reflexive ] They barricade d themselves in the building (= built a barricade so that nobody could get to them).