noun A noun is a word that represents a person, place, thing, or idea. In this case, 'exotic' can also be used as a noun to refer to something that is exotic or unusual.
adjective An adjective is a word that describes a noun or pronoun. In this case, 'exotic' describes something that is foreign, unusual, or strikingly different.
noun a South American dish made of raw fish marinated in citrus juice, typically lime or lemon, and mixed with onions, peppers, and seasonings