/ Dictionary / Index A ampersand: Meaning and Definition of Find definitions for: am•per•sand Pronunciation: (am'pur-sand", am"pur-sand'), [key] — n. a character or symbol (& or &varamp;) for and: Smith & Jones, Inc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ampersand (Thesaurus) amperometric titration amphetamine Related Content Daily Word Quiz: rotund Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language