To act as the master of ceremonies (for).
To rap as part of a hip-hop performance.
Master of ceremonies.
A rapper.
To preside over (something) as a moderator
To become less excessive
To reduce the excessiveness of (something)
To act as a moderator; to assist in bringing to compromise
To supply with a moderator (substance that decreases the speed of neutrons in a nuclear reactor and hence increases likelihood of fission).
One who holds an intermediate position between extremes, as in politics.
One of a party in Scottish Church history dominant in the 18th century, lax in doctrine and discipline, but intolerant of evangelicalism and popular rights. It caused the secessions of 1733 and 1761, and its final resultant was the Disruption of 1843.
Having an intermediate position between liberal and conservative.
Average priced; standard-deal
more than mild, less than severe
Mediocre
Not violent or rigorous; temperate; mild; gentle.
Not excessive; acting in moderation