[pey-lee-oh-jee-oh-fiz-iks; especially British pal-ee-]
(used with a plural verb) inferred geophysical conditions or processes of designated periods of the geologic past.
(used with a singular verb) the study of these conditions.
Origin of paleogeophysics
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019