invalidate

UK
/ɪnˈvælɪdeɪt/
US
/ɪnˈvælɪˌdeɪt/

Translations

invalidateverb
invalidated
Past Simple
invalidated
Past Participle
invalidating
Gerund
UK
/ɪnˈvælɪdeɪt/
US
/ɪnˈvælɪˌdeɪt/
лишать силы
The new evidence could invalidate the previous findings.
Новые доказательства могут лишить силы предыдущие выводы.
His actions served to invalidate all the progress we had made.
Его действия обесценили весь прогресс, которого мы добились.
The court decided to invalidate the contract.
Суд решил аннулировать контракт.
Additional translations
делать неактуальным

Definitions

invalidateverb
To make something no longer legally or officially acceptable.
The court's decision will invalidate the previous agreement.
To prove that an argument, statement, or theory is wrong or false.
New evidence may invalidate the scientist's hypothesis.