n.1.Excess of moisture.
References in periodicals archive ?
The water causing overmoisture may be of catchment origin (allochthonous), mounted from groundwater (rich in carbonates), and, to a lesser extent, precipitation, where the readily soluble substances (originating from the local soil) are present.
the bin over and centered along one of the shorter sides at the edge drill three holes spaced about two inches apart to allow drainage of overmoisture into the pie tin.