Moderator
[n] someone who mediates disputes and attempts to avoid violence
[n] someone who presides over a forum or debate
[n] any substance used to slow down neutrons in nuclear reactors
Related Information
Related Terms
alleviative, alleviator, anchorman, anodyne, arbiter, arbitrator, assuager, balm, bencher, calmative, chair, chairman, conciliator, coordinator, critic, cushion, dolorifuge, emcee, his honor, his lordship, his worship, impartial arbitrator, indicator, JP,