- **Indexable:** String - **Monoid:** Number (Sum), Number (Product), Bool (||,&&,/=), String - **Foldable:** String - **Functor:** String - **Applicative:** String - **Monad:** String - **Show:** Number, Function, Object, List, Bool, String (\x -> x) - **Eq:** List, Number, Object, Bool, String - **Ord:** List, Number, Object, Bool, String - **Bounded:** String