“A movement advocating for a Jewish homeland" describes the Zionist movement.
Step-by-step explanation:
The word “Zion” refers to Jerusalem, which also implies Israel. This nationalistic movement was done by patronizing Hebrew in every place where the movement started. This movement started in the 19th century by a group of Jews who claim that they are secular.
Ever since Israel was created in 1948, this continues to be not only a movement but also a mode of addressing the existence and safety of the Jews and Israel. Hence, concluding that Zionist movement advocates for a Jewish state.