A person who takes part in dialogue or conversation.
A man in the middle of the line in a minstrel show who questions the end men and acts as leader.
A decree of a court.
An interlocutory judgement or sentence.
An intermediary, agent between two (or more) parties.
An intermediate dealer between the manufacturer and the retailer or customer.
One who rents land in large tracts, and lets it in small portions to the peasantry.
To act as a middleman or intermediary.