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Words related to invalidate

in·val·i·date
I i

  • abrogate

    If someone in a position of authority abrogates something such as a law, agreement, or practice, they put an end to it.

  • avoid

    If you avoid something unpleasant that might happen, you take action in order to prevent it from happening.

  • destroy

    To destroy something means to cause so much damage to it that it is completely ruined or does not exist any more.

  • infirm

    feeble or weak in body or health, especially because of age; ailing.

  • nullify

    to render or declare legally void or inoperative: to nullify a contract.

  • repeal

    to revoke or withdraw formally or officially: to repeal a grant.
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