/ Dictionary / Index P psychrometry: Meaning and Definition of Find definitions for: psy•chrom•e•try Pronunciation: (sī-krom'i-trē), [key] — n. the employment of the psychrometer. the science of measuring the water-vapor content of the air. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. psychrometric chart psykter Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language