/ Dictionary / Index G glaciologist: Meaning and Definition of Find definitions for: gla•ci•ol•o•gist Pronunciation: (glā"shē-ol'u-jist, -sē-), [key] — n. glacialist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. glacier table glaciology Related Content Daily Word Quiz: draconian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language