/ Dictionary / Index P pedogenesis: Meaning and Definition of Find definitions for: pe•do•gen•e•sis Pronunciation: (pē"du-jen'u-sis), [key] — n. neoteny (def. 1). ped•o•gen•e•sis Pronunciation: (ped"u-jen'u-sis), [key] — n. the process of soil formation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pedodontist pedograph Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language