Noun

• S: (n) nothingness (nothingness%1:26:00::), void (void%1:26:00::), nullity (nullity%1:26:00::), nihility (nihility%1:26:00::) (the state of nonexistence)
• S: (n) void (void%1:25:00::), vacancy (vacancy%1:25:00::), emptiness (emptiness%1:25:00::), vacuum (vacuum%1:25:00::) (an empty area or space) "the huge desert voids"; "the emptiness of outer space"; "without their support he'll be ruling in a vacuum"

Verb

• S: (v) invalidate (invalidate%2:41:00::), annul (annul%2:41:00::), quash (quash%2:41:01::), void (void%2:41:00::), avoid (avoid%2:41:00::), nullify (nullify%2:41:00::) (declare invalid) "The contract was annulled"; "void a plea"
• S: (v) void (void%2:30:04::) (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"
• S: (v) invalidate (invalidate%2:30:00::), void (void%2:30:00::), vitiate (vitiate%2:30:00::) (take away the legal force of or render ineffective) "invalidate a contract"
• S: (v) evacuate (evacuate%2:29:00::), void (void%2:29:00::), empty (empty%2:29:00::) (excrete or discharge from the body)

Adjective

• S: (adj) null (null%3:00:00:invalid:00), void (void%3:00:00:invalid:00) (lacking any legal or binding force) "null and void"
• S: (adj) void (void%3:00:00:empty:00) (containing nothing) "the earth was without form, and void"