invalidation

Noun

The action of making something invalid, especially the action of stating that a contract, agreement, etc. is not legally or officially acceptable.

ریشه

From Latin 'invalidus' meaning 'not strong, infirm' + 'ation' noun-forming suffix.

مثال

• The invalidation of the contract was a major setback.
• The court ordered the invalidation of the agreement.
• The invalidation of the results caused a stir.

ترکیب‌های رایج

invalidation of a claim invalidation of a contract invalidation of a theory