Censure vs Censor
Censorverb
forbid the public distribution of ( a movie or a newspaper)
The difference
To censure is to condemn formally. To censor is to suppress material. The senate censured him; the board censored the film.
How to keep them apart
A censor removes; censure only criticises. Note also censer, an incense burner, which appears on tests purely to punish.