moderator
mo duh ray ter
- n any substance used to slow down neutrons in nuclear reactors
- n in the Presbyterian church, the officer who presides over a synod or general assembly
- n someone who presides over a forum or debate
- n someone who mediates disputes and attempts to avoid violence
- NBC 's Tom Brokaw was the moderator.
- Moderator: Jim Lehrer Staging: Podium debate Answer Format: The debate will be broken into nine, 9-minute segments.
- Often jumped in to correct or clarify a point (although his familiar use of the moderator's first name may have raised the hackles of some observers and the moderator herself).