arbī̆trātor, ōris, m. [arbitror], in late Lat. = arbiter, II. B.,
a master , ruler , lord : JVPPITER ARBITRATOR, Inscr. Gud. 7, 5.—Hence a place in the tenth district at Rome is called Pentapylon Jovis arbitratoris, Publ. Victor. Reg. 10.
·noun One who has the power of deciding or prescribing without control; a ruler; a governor. II. Ar...
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