- the science dealing with the occurrence, circulation, distribution, and properties of the waters of the earth and its atmosphere.
- hydrogeology; geohydrology.
Origin of hydrology
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for hydrologist
Riahi lived in France for four years, beginning at the age of two, while her father was trained in Brest as a hydrologist.A Woman Blogger’s Scoop Helped Save Tunisia From Islamists
Thomas A. Bass
April 6, 2014
- the study of the distribution, conservation, use, etc, of the water of the earth and its atmosphere, particularly at the land surface
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for hydrologist
Online Etymology Dictionary, © 2010 Douglas Harper
- The scientific study of the properties, distribution, and effects of water as a liquid, solid, or gas on the Earth's surface, in the soil and underlying rocks, and in the atmosphere.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.