void

(noun) the state of nonexistence. Synonyms: nothingness, nullity, nihility.

(noun) an empty area or space. Synonyms: vacancy, emptiness, vacuum. Examples: "The huge desert voids." "The emptiness of outer space." "Without their support he'll be ruling in a vacuum."

(verb) declare invalid. Synonyms: invalidate, annul, quash, avoid, nullify. Examples: "The contract was annulled." "Void a plea."

(verb) clear (a room, house, place) of occupants or empty or clear (a place or receptacle) of something. Examples: "The chemist voided the glass bottle." "The concert hall was voided of the audience."

(verb) take away the legal force of or render ineffective. Synonyms: invalidate, vitiate. Example: "Invalidate a contract."

(verb) excrete or discharge from the body. Synonyms: evacuate, empty.

(adj) lacking any legal or binding force. Synonyms: null. Example: "Null and void."

(adj) containing nothing. Example: "The earth was without form, and void."