What is another word for invalidate?

288 synonyms found


[ ɪnvˈalɪdˌe͡ɪt], [ ɪnvˈalɪdˌe‍ɪt], [ ɪ_n_v_ˈa_l_ɪ_d_ˌeɪ_t]

Synonyms for Invalidate:

annul (verb) confute (verb) disable (verb) negate (verb) Other synonyms:

Related words for Invalidate:

  • defeat heavily.

Quotes for Invalidate:

  1. Those who invalidate reason ought seriously to consider whether they argue against reason with or without reason. Ethan Allen.
  2. While we are under the tyranny of Priests, it will ever be their interest, to invalidate the law of nature and reason, in order to establish systems incompatible therewith. Ethan Allen.