/ Dictionary / Index D dripstone: Meaning and Definition of Find definitions for: drip•stone Pronunciation: (drip'stōn"), [key] — n. a stone molding used as a drip. calcium carbonate occurring in the form of stalactites and stalagmites. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: dripstone (Thesaurus) drippy dript Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language