That discharges a spout or stream of liquid.

That pours out liquid in a stream or streams; (of a wound, etc.) bleeding freely or profusely. Also figurative.

Of rain: pouring, falling heavily. Formerly also (of another liquid or its source): †flowing, pouring (obsolete).

That diffuses or disseminates something; having the quality of dispensing or distributing something (esp. a benefit) widely or bountifully…

Characterized by an excessive outpouring or effusion. Cf. diabetes, n. 1b. Obsolete.

Emitting fluid copiously. rare.