prō-vindēmĭātor

ōris, m.
I. a star over the right shoulder of Virgo, which rises just before the vintage; called also Vindemiatrix, Vindemiator, Vindemitor, the Gr. προτρυγητής, Vitr. 9, 4, 1 Schneid. N. cr. (al. provindemia).
Lewis & Short
A Latin Dictionary, 1879
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