void [ 'vɔidid ]

• n.
  • the state of nonexistence

    同义词： nothingness nullity nihility

  • an empty area or space

    "the huge desert voids"

    同义词： vacancy emptiness vacuum

• v.
  • declare invalid

    "void a plea"

    同义词： invalidate annul quash avoid nullify

  • clear (a room, house, place) of occupants or empty or clear (a place or receptacle) of something

    "The chemist voided the glass bottle"; "The concert hall was voided of the audience"

  • take away the legal force of or render ineffective

    同义词： invalidate vitiate

  • excrete or discharge from the body

    同义词： evacuate empty

• adj.
  • lacking any legal or binding force

    "null and void"

    同义词： null

  • containing nothing

    "the earth was without form, and void"

以上来源于: WordNet