discipline B2

/ˈdɪsəplɪn/ The ability to control your own behaviour and keep working hard. M S

decently C2+

/ˈdisəntli/ in a respectable, proper, or reasonably good manner M S

decency C2+

/ˈdisənsi/ behavior that conforms to accepted standards of morality and propriety M S

decorous C2+

/ˈdɛkərəs/ correct and proper in behavior or appearance M S

docent C2+

/ˈdoʊsənt/ a guide who leads tours and explains exhibits at a museum or gallery M S

doctorate C2+

/ˈdɑktərət/ the highest academic degree awarded by a university M S

documental C2+

/ˌdɑkjəˈmɛntəl/ of or relating to documents; documentary M S