- 2Significado: bulwarkbarrier bastion bunker rampartdike wall battlement
- 3Significado: thingbulwark barrier bastion bunkerrampart dike battlement wall
- 4Significado: binbox chest containerbunker trunk coffer
- 5Significado: repositorybunker cache depot depository
- 6Significado: military basebase bunker fort fortification installation