Translations into Tagalog:
In some Internet newsgroups and mailing lists, a person through whom all messages are filtered before they are distributed to the members of the news-group or list. The moderator discards or edits any messages that are not considered appropriate.
someone who moderates
(physics) a substance (often water or graphite) used to decrease the speed of fast neutrons in a nuclear reactor and hence increase likelihood of fission
the person who presides over a synod of a Presbyterian Church
a device used to deaden some of the noise from a firearm, although not to the same extent as a suppressor or silencer.
moderator (e.g. of a newsgroup)