Dictionary

cnidarian

noun cni·dar·i·an \nī-ˈder-ē-ən\

Definition of CNIDARIAN

cnidarian adjective

Origin of CNIDARIAN

ultimately from New Latin cnida nematocyst, from Greek knidē nettle
First Known Use: circa 1909

cnidarian

noun cni·dar·i·an \-ē-ən\   (Medical Dictionary)

Medical Definition of CNIDARIAN

cnidarian adjective

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