derecognise

/diˈrɛkəɡnaɪz/
verb
  1. To withdraw official recognition or acceptance of something or someone.
    • The university voted to derecognise the student club after the incident.
    • They threatened to derecognise the union if it did not follow the rules.
    • The government decided to derecognise the previous agreement.
Antonyms
What does "derecognise" mean? | whatsthatwordmean | whatsthatwordmean