free water

(redirected from gravitational water)
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1. a clear, colorless, odorless, tasteless liquid, H2O.
2. an aqueous solution of a medicinal substance; called also aromatic water.
bound water water in the tissues of the body bound to macromolecules or organelles.
distilled water water that has been purified by distillation.
free water that portion of the water in body tissues which is not bound by macromolecules or organelles.
water for injection water for parenteral use, prepared by distillation or reverse osmosis and meeting certain standards for sterility and clarity; it may be specified as sterile if it has been sterilized and as bacteriostatic if suitable antimicrobial agents have been added.
purified water water obtained by either distillation or deionization; used when mineral-free water is required.

free wa·ter

water in the body that can be removed by ultrafiltration and in which substances can be dissolved.

free water

that portion of the water in body tissue that is not bound by macromolecules or organelles.
References in periodicals archive ?
gravitational water supply system Mutnik including definition of priority phases;
One of the great, farsighted and boldest of civil engineering projects in Wales was the building of the gravitational water supply system consisting of three collection reservoirs in the Brecon Beacons (being built as the demand grew for more and more water for Cardiff) feeding 30 miles down to a storage reservoir at Llanishen.
As the gravitational water drains away, fresh supplies of air are pulled into the large pores of the soil.