/ Dictionary / Index H hypermicrosoma: Meaning and Definition of Find definitions for: hy•per•mi•cro•so•ma Pronunciation: (hī"pur-mī"kru-sō'mu), [key] — n. dwarfishness. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hypermeter hypermnesia Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language