/ Dictionary / Index H humoral: Meaning and Definition of Find definitions for: hu•mor•al Pronunciation: (hy'mur-ul or, often, y'-), [key] — adj. Physiol. of, pertaining to, or proceeding from a fluid of the body. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: humoral (Thesaurus) humor humoral immunity Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language