/ Dictionary / Index H haem-: Meaning and Definition of Find definitions for: haem- Pronunciation: [key] — Chiefly Brit. Chiefly Brit. var. ofhaemangioma. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: haem- (Thesaurus) Haeckel haema- Related Content Daily Word Quiz: overture Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language