Synonyms of the word

nullified

• v. simple past tense and past participle of nullify.
• adj. That has been declared null.
• adj. (computing) Whose value has been set to null.

invalid

• adj. Not valid; not true, correct, acceptable or appropriate.
• n. (dated, sometimes offensive) Any person with a disability or illness.
• n. (dated, sometimes offensive) A person who is confined to home or bed because of illness, disability or…
• n. (archaic) A disabled member of the armed forces; one unfit for active duty due to injury.
• adj. Intended for use by an invalid.
• v. (Britain) To exempt from duty because of injury or ill health.

invalidated

• adj. something made invalid.
• v. simple past tense and past participle of invalidate.