| 
WordNet-Online 
 Definitions from WordNet
Noun invalidation has 1 sense 
 | |||||
| Definitions from the WebInvalidationNoun: 1. The act of invalidating or the state of being invalidated; cancellation; annulment. Example sentence: The invalidation of their marriage left them both heartbroken. Verb: 1. To nullify or make invalid; negate. Example sentence: The court invalidated the contract due to the presence of fraudulent elements. 2. To reject, dismiss, or disregard someone's feelings, thoughts, or experiences. Example sentence: It is important not to invalidate people's emotions but to listen and try to understand. Related Products on Amazon: | |||||
| invaine invalid invalid  invalid copy mode invalidate invalidated invalidates invalidating invalidation invalidations invalidator invalidism invalidity invalidly invalidness invalitator invaltating personality 
 |