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ciguatera

Definition of ciguatera

noun

[mass noun]
  • poisoning by neurotoxins as a result of eating the flesh of tropical marine fish that carries a toxic dinoflagellate.
    • This is caused by Gambierdiscus toxicus, division (or phylum) Dinophyta

Origin:

mid 19th century: from American Spanish, from cigua 'sea snail'

ciguatera in other Oxford dictionaries

Definition of ciguatera in the US English dictionary