/ Dictionary / Index L lettre de change*: Meaning and Definition of Find definitions for: let•tre de change Pronunciation: (le-tr du shänzh'), [key] — pl. let•tres de change bill of exchange. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lettre de cachet* lettre de créance* Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language