invalidity

I1N1V4A1L1I1D2I1T1Y4

noun

The state of being invalid; lack of validity.

Similar
invalidness
Less commonScrabble 17
Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nouninvalidity (countable and uncountable, plural invalidities)

plural invalidities

  1. countableuncountableThe state of being invalid; lack of validity.

Synonyms & antonyms

nounillogicality as a consequence of having a conclusion that does not follow from the premisses

Similar
invalidness
Broader
illogicalityillogicalnessillogic
Also see
ineligibilityinvalidness

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

From invalid + -ity.

Full word history & related roots →

Translations

Bulgarian невалидност
  • невалидност (nevalidnost)the state of being invalid; lack of validity
Catalan invalidesa
  • invalidesathe state of being invalid; lack of validity
Hindi अवैधता
  • अवैधता (avaidhtā)the state of being invalid; lack of validity
Hungarian érvénytelenség, semmisség
  • érvénytelenségthe state of being invalid; lack of validity
  • semmisségthe state of being invalid; lack of validity
Polish nieaktualność
  • nieaktualnośćthe state of being invalid; lack of validity
Russian недействи́тельность
  • недействи́тельность (nedejstvítelʹnostʹ)the state of being invalid; lack of validity
Spanish invalidez
  • invalidezthe state of being invalid; lack of validity
Swedish ogiltighet
  • ogiltighetthe state of being invalid; lack of validity
Ukrainian неді́йсність
  • неді́йсність (nedíjsnistʹ)the state of being invalid; lack of validity
Cite this entry
APA

invalidity. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/invalidity

MLA

“invalidity.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/invalidity. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “invalidity,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/invalidity.

Source: invalidity on Wiktionary, CC BY-SA 4.0.