/ Dictionary / Index J jaspery: Meaning and Definition of Find definitions for: jas•per•y Pronunciation: ( jas'pu-rē), [key] — adj. containing or composed of jasper. resembling jasper. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Jaspers jass Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language