/ Dictionary / Index S solifluction: Meaning and Definition of Find definitions for: so•li•fluc•tion Pronunciation: (sō"lu-fluk'shun, sol"u-), [key] — n. Geol. creep (def. 17a). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. solifidian solifugid Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language