sācōmārĭus

a, um, adj.

sacoma

I. serving for a counterpoise, used for a weight in a balance: cucurbitae, Hier. in Jon. 4, 6.—Hence, substt.
A. sācōmārĭus, ii, m., one who makes counterpoises or weights in gen.; called also PONDERARIVS, Inscr. Orell. 4274.—
B. sācōmārĭum, ii, n., the public balance or weighing place, Inscr. Orell. 4109; 7194.
Lewis & Short
A Latin Dictionary, 1879
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