moderator

Definition from Wiktionary, a free dictionary

Contents 1 English 1.1 Etymology 1.2 Noun 2 Croatian 2.1 Noun

[edit] English

Wikipedia

[edit] Etymology

From Latin moderator.

[edit] Noun

moderator (plural moderators)

1. someone who moderates
   1. an arbitrator or mediator
   2. the chairman or president of a meeting etc
2. the person who presides over a synod of a Presbyterian Church
3. (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

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[edit] Croatian

[edit] Noun

moderator m. sg.

1. moderator