prŏtrŏpum

i, n.
I. the first new wine that runs from the grapes before pressing, Plin. 14, 9, 11, § 85; Vitr. 8, 3, 12: Cnidium, Plin. 14, 7, 9, § 75.
Lewis & Short
A Latin Dictionary, 1879
An open-access project