invalidation
🇺🇸
/ɪnˌvælɪˈdeɪʃn/
🇬🇧
/ɪnˌvælɪˈdeɪʃn/
noun
R
When something is declared not valid or no longer acceptable
The court's decision led to the invalidation of the previous ruling.
R
When a belief or argument is shown to be incorrect
New evidence led to the invalidation of the old theory.
translation
When something is declared not valid or no longer acceptable; When a belief or argument is shown to be incorrect
Word Forms
Plural
invalidations