| K1 | |
| 1 (Type/Class) | GHC.Internal.Generics |
| 2 (Data Constructor) | GHC.Internal.Generics |
| keepAlive# | GHC.Internal.Base, GHC.Internal.Exts |
| keyFd | GHC.Internal.Event |
| killThread | GHC.Internal.Conc.Sync |
| killThread# | GHC.Internal.Base, GHC.Internal.Exts |
| KindBndr | GHC.Internal.Base |
| KindRep | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe |
| KindRepApp | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepFun | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepTyConApp | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepTYPE | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepTypeLit | GHC.Internal.Type.Reflection.Unsafe |
| KindRepTypeLitD | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepTypeLitS | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| KindRepVar | GHC.Internal.Base, GHC.Internal.Type.Reflection.Unsafe, GHC.Internal.Exts |
| Kleisli | |
| 1 (Type/Class) | GHC.Internal.Control.Arrow |
| 2 (Data Constructor) | GHC.Internal.Control.Arrow |
| KnownChar | GHC.Internal.TypeLits |
| KnownNat | GHC.Internal.TypeNats, GHC.Internal.TypeLits |
| KnownSymbol | GHC.Internal.TypeLits |
| KProxy | |
| 1 (Type/Class) | GHC.Internal.Data.Proxy |
| 2 (Data Constructor) | GHC.Internal.Data.Proxy |