- 2Significato: emptinessvacuum blank hollownessnothing nothingness vacuity
- 3Significato: nothingnessvacuum blank hollownessnothing vacuity emptiness
- 4Significato: run a vacuum cleanerdust clean sweepclean house tidy up vacuum
- 5Significato: thingvoid emptiness vacuum space vacancycavity abyss hole blank