(transitive) To take up, consume or become linked to water. / (slang) To drink water. / (programming) To load data from a database record into an object's variables

(firefighting) A device used by firefighters to obtain water from the main supply, consisting of a barrel, connections for hose and a valve assembly.

(chemistry) An acid that does not contain any oxygen as opposed to an oxyacid; they are all binary compounds of hydrogen and a halogen or pseudohalogen.

Any of several shrubs, of the genus Hydrangea, having large clusters of white, pink or blue flowers

thinness of the blood

A gas hydrate that contains methane as the guest molecule; It occurs both in deep sedimentary structures, and as outcrops on the ocean floor.

(chemistry) a crystalline compound having an isometric ice lattice containing cages that incorporate small guest gas molecules; they are stable at moderate pressure and low temperature

An outlet from a liquid/fluid main often consisting of an upright pipe with a valve attached from which fluid (e.g. water or fuel) can be tapped.

(chemistry) any organic compound having both a hydroxy and an amino functional group; a hydroxy-amine

Using hydraulics.