To divide into two equal parts.
To act as an intermediary causal or communicative agent; to convey.
To intervene between conflicting parties in order to resolve differences or bring about a settlement.
To resolve differences, or to bring about a settlement, between conflicting parties.
To act as a spiritualistic medium.
Gained or effected by a medium or condition.
Acting through a mediating agency, indirect.
Intermediate between extremes.