/ Dictionary / Index H hyalography: Meaning and Definition of Find definitions for: hy•a•log•ra•phy Pronunciation: (hī"u-log'ru-fē), [key] — n. the technique of writing or engraving on glass. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hyalograph hyaloid Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language