noun.
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noun.
The mottled, horny, translucent, brownish covering of the carapace of certain tortoises or turtles, especially the hawksbill, formerly widely used to make combs, jewelry, and other articles.
noun.
A synthetic imitation of natural tortoiseshell.
noun.
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noun.
A domestic cat having a coat with irregular patches of different colors, usually black and reddish-orange.
noun.
Any of several butterflies, chiefly of the genus Nymphalis, having wings with orange, black, and brown markings.