Bekhorot 44: words to know

מְנָא הָנֵי מִילֵּי (Mena hanei milei): From where are these matters derived?. Used to ask for the biblical source regarding abnormal eye positions.
מַרְאִית הָעַיִן (Mar'it ha'ayin): Creating an impression; appearance of a blemish. Distinguishes between an actual physical blemish and disqualification due to appearance.
בַּעַל מוּם (Ba'al mum): A blemished individual disqualified from Temple service. Shimi challenges Rav that describing Moses's height would make him technically blemished.
וּרְמִינְהוּ (Urminhu): They raised a contradiction between equal sources. Introduces a contradiction between the disqualification of cut horns and the red heifer.
גּוֹרְעִין וּמוֹסִיפִין וְדוֹרְשִׁין (Gori'in umosifin vedoreshin): Subtracting, adding, and homiletically interpreting letters. Identifies the hermeneutical method used to read "mero'aḥ ashekh" as "marav ḥashukhin."