convīvātor, ōris, m. [convivor],
he who gives an entertainment, the master of a feast (rare), * Hor. S. 2, 8, 73; Liv. 35, 49, 6; Sen. Ira, 3, 37, 3.
convīvātor ōris, m convivor, a host, entertainer, master of a feast , H., L. ...
An Elementary Latin Dictionary