/ Dictionary / Index S serpentinize: Meaning and Definition of Find definitions for: ser•pen•tin•ize Pronunciation: (sûr"pun-tē'nīz), [key] — -ized, -iz•ing. to convert (a mineral or rock) into serpentine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. serpentine stretcher Serpentis Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language