: any of various marine cephalopod mollusks (order Sepiida, especially genus Sepia) having eight short arms and two usually longer tentacles and differing from the related squid in having a calcified internal shell
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Not surprisingly, seafood is central to the local cuisine, with such dishes as sole sablaise, a local fish; cuttlefish stew; and mouclade, a mussel dish, among the specialties.—
Catherine Sabino,
Forbes.com,
29 July 2026 Cephalopods are a class of marine animals that includes octopuses, squids and cuttlefish, and are known for their tentacles and advanced nervous systems — and for lacking rigid skeletons.—
Andrea Margolis,
FOXNews.com,
13 Apr. 2026 The cuttlefish bone, meanwhile, symbolized the bird that had literally flown the coop.—
Howard Halle,
ARTnews.com,
10 Apr. 2026 The captain, too, seemed content, and at one point donned a mask and snorkel of his own, eased into the water, and speared a five-pound cuttlefish for his supper.—
Graeme Wood,
The Atlantic,
17 Mar. 2026 See All Example Sentences for cuttlefish
: a marine mollusk having eight short arms and two longer tentacles and differing from the related squid in having an internal shell composed of compounds of calcium