???”? says it;s not a ????? to the ?????? ?????, it’s jusi a kind of ??? ???.
“Prof. Marc Shapiro wrote an entire sefer full of examples of such, from the time of Rambam to the present.”
Gil Student has a series of critiques on that book. One of them linking to a speech-notes from the one and only Dr. Sid (Shneyer Zalman) Leiman