/ Dictionary / Index P photogeology: Meaning and Definition of Find definitions for: pho•to•ge•ol•o•gy Pronunciation: (fō"tō-jē-ol'u-jē), [key] — n. the technique of interpreting geology from aerial photographs or compiling geologic maps therefrom. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. photogenic photogram Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language