DBD (data base definition)

active rudder electric propulsion apparatus bulbus arteriosus dead end insulator electronic data processing(edp) emilie charlotte le bretons flare-aircraft free floating water plant grudgers Halfbreed Lake National Wildlife Refuge lard sth with sth melting receptacle Nyamuragira puzzlepate Reidemeister move Reuter's monitor serial-parallel a/d converter sodium mercuric thiocyanate stem base stratford-on-avon thirty-miles