văcerra

ae, f.
I. a log, stock, post.
I. Lit., Col. 9, 1, 3; 9, 1, 9; 6, 19, 2.—
II. Transf., like stipes, and our stock, block, as a term of abuse applied to a stupid person: vecorde et malefica vacerra, Liy. Andron. ap. Fest. p. 375 Müll. (Com. Fragm. v. 7 Rib.).
Lewis & Short
A Latin Dictionary, 1879
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