trŭa

ae, f.
I. A stirring-spoon, skimmer, ladle, Titin. and Pompon. ap. Non. 19, 17 sq.; cf. Varr. L. L. 5, § 118 Müll.—
II. Perh. a drain, gutter, spout, acc. to Varr. l. l.
Lewis & Short
A Latin Dictionary, 1879
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