censor

1. One of the two magistrates who originally administered the census of citizens, and by Classical times (between the 8th century B.C.E. and the 6th century C.E.) was a high judge of public behaviour and morality.
2. A high-ranking official who was responsible for the supervision of subordinate government officials.
3. An official responsible for the removal or suppression of objectionable material (for example, if obscene or likely to incite violence) or sensitive content in books, films, correspondence, and other media.
4. A college or university official whose duties vary depending on the institution.
5. An algorithm that approves or rejects something on grounds of taste or morality etc. · I tried using a dirty word as my user name for the online game, but the censor rejected it.

Plural censors