INVALIDITY


Meaning of INVALIDITY in English

/ ˌɪnvəˈlɪdəti; NAmE / noun [ U ]

1.

( BrE , technical ) the state of being unable to take care of yourself because of illness or injury

2.

( formal ) the state of not being legally or officially acceptable

—compare validity

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.