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Laban Dictionary trên mobile

invalidity /ˌɪnvəˈlɪdəti/  

  • noun
    [noncount] formal
    the state of having no force or effect :the state of being invalid
    the invalidity of the contract/election
    Brit :the state or condition of being unable to work because of illness or injury :the state or condition of being an invalid
    an injured worker forced to live on invalidity benefit