/ Dictionary / Index A anhydremia: Meaning and Definition of Find definitions for: an•hy•dre•mi•a Pronunciation: (an"hī-drē'mē-u), [key] — n. Med. an abnormal decrease in the volume of the blood, due to loss of water. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anhydr- anhydride 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