repudiate

definition: refuse to acknowledge, ratify, or recognize as valid
example: You repudiated the divorce settlement.
speech part: verb
synonyms:
definition: cast off
example:
speech part: verb
synonyms: disown renounce
definition: reject as untrue, unfounded, or unjust
example: They repudiated the accusations against them.
speech part: verb
synonyms:
definition: refuse to recognize or pay
example: repudiate a debt
speech part: verb
synonyms:

How repudiate is being used?