/ Dictionary / Index I ichnology: Meaning and Definition of Find definitions for: ich•nol•o•gy Pronunciation: (ik-nol'u-jē), [key] — n. the branch of paleontology concerned with the study of fossilized tracks, trails, burrows, borings, or other trace fossils as evidence of the occurrence or behavior of the organisms that produced them. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ichno- ichor Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language