Index - O
| odd | Rebase.Prelude |
| on | Rebase.Prelude |
| onException | Rebase.Prelude |
| Op | |
| 1 (Data Constructor) | Rebase.Data.Functor.Contravariant, Rebase.Prelude |
| 2 (Type/Class) | Rebase.Data.Functor.Contravariant, Rebase.Prelude |
| OpenPunctuation | Rebase.Prelude |
| optional | Rebase.Prelude |
| or | |
| 1 (Function) | Rebase.Prelude |
| 2 (Function) | Rebase.Data.Vector |
| Ord | Rebase.Prelude |
| ord | Rebase.Prelude |
| Ordering | Rebase.Prelude |
| orElse | Rebase.Prelude |
| OtherError | Rebase.Prelude |
| OtherLetter | Rebase.Prelude |
| OtherNumber | Rebase.Prelude |
| OtherPunctuation | Rebase.Prelude |
| OtherSymbol | Rebase.Prelude |
| otherwise | Rebase.Prelude |
| Overflow | Rebase.Prelude |