Definition of exotics:
(adj) :
Foreign, especially in an exciting way.
(adj) :
Non-native to the ecosystem.
(adj) :
(veterinary medicine) Denoting or relating to any animal that is not a cat or dog, requiring specialised healthcare
(adj) :
(Of a pet) Unsual to keep or undomesticated.
(n) :
(biology) An organism that is exotic to an environment.
(adj) :
(finance) Being or relating to an option with features that make it more complex than commonly traded options.