noun (used with a singular verb)
the branch of geology that deals with the physics of the earth and its atmosphere, including oceanography, seismology, volcanology, and geomagnetism.
Origin of geophysics
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Examples from the Web for geophysicist
Historical Examples of geophysicist
After he had enjoyed his own humor, the geophysicist did present his capsule of knowledge with excellent brevity.
Eventually the geophysicist and the meteorologist completed their duet to the accompaniment of oceanographers and geologists.
(functioning as singular) the study of the earth's physical properties and of the physical processes acting upon, above, and within the earth. It includes seismology, geomagnetism, meteorology, and oceanography
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
Online Etymology Dictionary, © 2010 Douglas Harper
The scientific study of the physical characteristics of the Earth, including its hydrosphere and atmosphere, and of the Earth's relationship to the rest of the universe.
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