English dictionary

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English *noun*: class Arachnida
1.	class Arachnida (animal) a large class of arthropods including spiders and ticks and scorpions and daddy longlegs; have four pairs of walking legs and no wings
		Synonyms	Arachnida
		Broader (hypernym)	class
		Member holonym	Acarina, arachnid, arachnoid, Araneae, Araneida, Chelonethida, Opiliones, order Acarina, order Araneae, order Araneida, order Chelonethida, order Opiliones, order Pedipalpi, order Phalangida, order Pseudoscorpiones, order Pseudoscorpionida, order Scorpionida, order Uropygi, Pedipalpi, Phalangida, Pseudoscorpiones, Pseudoscorpionida, Scorpionida, Uropygi
		Member meronym	Chelicerata, superclass Chelicerata

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