/ Dictionary / Index A aqueous humor: Meaning and Definition of Find definitions for: a'queous hu'mor Pronunciation: [key] — Anat. Anat. the limpid watery fluid that fills the space between the cornea and the crystalline lens in the eye. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. aqueous ammonia aqui- Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language