[{"Bold_text": "preposition", "List Items": ["from; of (used in French, Spanish, and Portuguese personal names, originally to indicate place of origin):Comte de Rochambeau; Don Ricardo de Aragón."]}, {"Bold_text": "abbreviation for", "List Items": ["Delaware (approved especially for use with zip code).", "destroyer escort destroyer escort."]}, {"Bold_text": "preposition", "List Items": ["dei (used in Italian names as an elided form ofdei):de' Medici."]}, {"Bold_text": null, "List Items": ["a prefix occurring in loanwords from Latin (decide); also used to indicate privation, removal, and separation (dehumidify), negation (demerit; derange), descent (degrade; deduce), reversal (detract), intensity (decompound).Compare di-2 , dis-1 ."]}, {"Bold_text": "abbreviation for", "List Items": ["Doctor of Engineering.", "driver education."]}]