ostrīnus

a, um, adj.

ostrum

I. purple (ante-class. and poet.): supparum, Varr. ap. Non. 549, 12: ricula, Turp. ib.: colores, Prop. 4, 12, 7: torus, id. 1, 14, 20: tunica, id. 3, 27, 26.
Lewis & Short
A Latin Dictionary, 1879
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