/ Dictionary / Index H hematogenous: Meaning and Definition of Find definitions for: he•ma•tog•e•nous Pronunciation: (hē"mu-toj'u-nus, hem"u-), [key] — adj. originating in the blood. blood-producing. distributed or spread by way of the bloodstream, as in metastases of tumors or in infections; blood-borne. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hematogenesis hematoid Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language