nŭcĕus

a, um, adj.

id.

I. of a nut-tree: fibulae unde fiant, aridae iligneae, ulmeae, nuceae, ficulneae, etc., Cato, R. R. 31; id. ap. Plin. 16, 39, 75, § 193: virga nucea, Hier. Ep. 53, n. 8.
Lewis & Short
A Latin Dictionary, 1879
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