See Also: geomagnetism(dictionary)

geomagnetism (iou)



geomagnetism noun. M20.
[from GEO- + MAGNETISM.]
The branch of science that deals with the magnetic properties of the earth and related phenomena; terrestrial magnetism.
geomag'netic adjective of or pertaining to geomagnetism E20.
geomag'netically adverb M20.
geomagne'tician noun an expert in or student of geomagnetism M20.
geomagnetist noun = geomagnetician E20.