barricade
noun /ˈbærɪkeɪd/,  /ˌbærɪˈkeɪd/
  /ˈbærɪkeɪd/
- a line of objects placed across a road, etc. to stop people from getting past
- The police stormed the barricades the demonstrators had put up.
 - a barricade made of doors, chairs and broken tables
 
Extra Examples- Students built a barricade against the police.
 - The army used tanks to storm the barricades.
 - The protesters formed a human barricade.
 - The two sides watched each other over the barricades.
 - There were six miners manning the barricades.
 - They constructed a barricade across the main road.
 - They built a barricade of wooden benches.
 
Oxford Collocations Dictionaryadjective- human
 - police
 - makeshift
 - …
 
- build
 - construct
 - erect
 - …
 
- behind a/the barricade
 - over a/the barricade
 - barricade across
 - …
 
Word Originlate 16th cent.: from French, from barrique ‘cask’, from Spanish barrica; related to barrel (barrels often being used to build barricades).