Rabbinical

adj. pertaining to rabbis, pertaining to Jewish laws and teachings

Rabbi, in Judaism, means a religious ‘teacher’, or more literally, ‘great one’. The word Rabbi is derived from the Hebrew root word , rav, which in biblical Hebrew means ‘great’ or ‘distinguished (in knowledge)’. Sephardic and Yemenite Jews pronounce this word ribbī; the modern Israeli pronunciation rabbī is derived from a recent (18th century) innovation in Ashkenazic prayer books, although this vocalization is also found in some ancient sources. Other varieties of pronunciation are rəvī, rubbī, and, in Yiddish, rebbə.
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Adjective
1. of or relating to rabbis or their teachings; "rabbinical school"
(synonym) rabbinic
(pertainym) rabbi

(a.)
Of or pertaining to the rabbins or rabbis, or pertaining to the opinions, learning, or language of the rabbins.
  

adj.
ربا وي, رباني, تلمودي