Noun
rosh yeshiva (plural rosh yeshivas)
(Judaism) The dean of a yeshiva.
A concurrent shiur for the English track was given by HaRav Yitzchak Blau, Rosh Yeshiva, Yeshiva Ateres Tzvi, whose interesting discourse into halacha l’maysa of tefilah offered guidance on multiple davening-related matters. Source: Internet
The Niftar was a massive Talmid Chochom and a Rov in a Shul in Lakewood, and was the Rosh Yeshiva of Ohel Simcha Queens. Source: Internet