To review something; to criticize.
An essay in which another piece of work is criticised, reviewed, etc.
The art of criticism.
A point made to criticize something.
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.