Q.～announcement無線電廣播/～announcement advertising無線電廣告/～astronomy射電天文學/～autocontrol無線電自控/～autogram無線電傳真/～beacon無線電航空信標/～broadcast無線電廣播/～broadcaster無線電廣播員，無線電廣播機/～communication無線電通訊，射電通訊/～detector雷達，無線電探測器/～direction finder無線電探向器/～echo sounding無線電回波探測/～electronics無線電電子學/～facimile無線電傳真/～gram射線照片，無線電報/～intercepts無線電情報偵聽術/～interference無線電幹擾/～location無線電定位法/～photo無線電傳真照片/～range beacon航線無線電指標/～receiver無線電接收機

• disparage
• disparagement
• disparate
• disparity
• dispatch
• dispatcher
• dispatching
• dispauper
• dispensable
• dispensary
• dispensation
• dispense
• dispenser
• disperse
• dispersement
• dispersion
• displaced
• displacement
• display
• dispone
• disponee
• disponer
• disportionate
• disposable
• disposal