The act or process of flooding or flowing in; an inflow or influx.
Of a river, water, etc.: to flood or flow into (a place).
To flood or flow in; to inflow.
The act or process of introducing.
A written or oral explanation of what constitutes the basis of an issue.
A means, such as a personal letter, of presenting one person to another.
An initial section of a book or article, which introduces the subject material.