To reject the truth or validity of; to deny.
To be repudiated.
To refuse to have anything to do with; to disown.
To refuse to pay or honor (a debt).
To inform on, especially in betrayal of others.
To contact or cooperate with the police for any reason.
A ball used in the sport of Quidditch.
A thief.
An informer, one who betrays his group.
A nose.
A tiny morsel.