Read the dictionary definition of vacuum. All definitions for this word.
1. an electrical home appliance that cleans by suction
2. a region that is devoid of matter
3. an empty area or space
1. the huge desert voids
2. the emptiness of outer space
3. without their support he'll be ruling in a vacuum
4. the absence of matter
5. clean with a vacuum cleaner
1. vacuum the carpets