- water from which impurities, as dissolved salts and colloidal particles, have been removed by one or more processes of distillation; chemically pure water.
Origin of distilled water
First recorded in 1495–1505
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for distilled water
When you turn on the faucet of a distilled-water bottle, bubbles go up through the water as the water pours out.Common Science
Carleton W. Washburne