invalidation

Từ điển Oxford Learners Wordfinder Dictionary

noun

(law) a formal termination (of a relationship or a judicial proceeding etc)
• Syn:
annulment
• Derivationally related forms:
invalidate, annul (for: annulment)
• Topics:
law, jurisprudence
• Hypernyms:
dissolution, breakup
• Hyponyms:
dissolution of marriage