/ Dictionary / Index H hygrometry: Meaning and Definition of Find definitions for: hy•grom•e•try Pronunciation: (hī-grom'i-trē), [key] — n. the branch of physics that deals with the measurement of the humidity of air and gases. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hygrometric hygrophyte Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language