an Entity references as follows:
Rosh yeshiva (Hebrew: ראש ישיבה, pl. Hebrew: ראשי ישיבה, roshei yeshiva, rashe yeshiva; Anglicized pl. rosh yeshivas) is the title given to the dean of a yeshiva, a Jewish educational institution that focuses on the study of traditional religious texts, primarily the Talmud and the Torah, and halakha (Jewish law). In some institutions, such as YU's Rabbi Isaac Elchanan Theological Seminary, the title of rosh yeshiva is given to many rabbis and the dean of the yeshiva is known as the rosh ha-yeshiva.