||Na"gor (?), n. (Zoöl.) A West African gazelle (Gazella redunca).
Nag"yag*ite (?), n. [So called from Nagyag, in Transylvania.] (Min.) A
mineral of blackish lead-gray color and metallic luster, generally of a
foliated massive structure; foliated tellurium. It is a telluride of
lead and gold.
Na"iad (?), n. [L. naias, - adis, naïs, -idis, a water nymph, Gr &?;,
&?;, fr. &?; to flow: cf. F. naïade. Cf. Naid.] 1. (Myth.) A water
nymph; one of the lower female divinities, fabled to preside over some
body of fresh water, as a lake, river, brook, or fountain.
2. (Zoöl.) Any species of a tribe (Naiades) of freshwater bivalves,
including Unio, Anodonta, and numerous allied genera; a river mussel.