Step-by-step explanation:
dynasty (UK: /ˈdɪnəsti/, US: /ˈdaɪ-/)[1][2] is a sequence of rulers from the same family,[3] usually in the context of a feudal or monarchical system, but sometimes also appearing in republics. Alternative terms for "dynasty" may include "house", "family" and "clan", among others. The longest surviving dynasty in the world is the Imperial House of Japan, otherwise known as the Yamato dynasty, whose reign is traditionally dated to 660 BCE and historically attested from 781 CE. Another long lasting dynasty is the Silla dynasty of Korea which lasted for 992 years from 57 BCE to 935 CE and is characterized by its long line of uninterrupted succession without the interference of a military coup until its fall to Goryeo.