/ Dictionary / Index S steinkern: Meaning and Definition of Find definitions for: stein•kern Pronunciation: (shtīn'kern", -kûrn", stīn'-), [key] — n. Archaeol. the fossilized outline of a hollow organic structure, as a skull or a mollusk shell, formed when mud or sediment consolidated within the structure and the structure itself disintegrated or dissolved. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Steinitz Steinman Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language