What does "override" mean?

Override: To suppress; to destroy; to supersede; to annul; as, one low overrides another; to override a veto.

Additional senses

  1. 2.To ride beyond; to pass; to outride. [Obs.] I overrode him on the way. Shak.
  2. 3.To ride too much; to ride, as a horse, beyond its strength.

Sources