Index - T
| tail | Mit.Prelude |
| take | Mit.Prelude |
| takeWhile | Mit.Prelude |
| tan | Mit.Prelude |
| tanh | Mit.Prelude |
| Text | Mit.Prelude |
| text2int | Mit.Prelude |
| ThreadKilled | Mit.Prelude |
| throw | Mit.Prelude |
| throwIO | Mit.Prelude |
| throwTo | Mit.Prelude |
| TitlecaseLetter | Mit.Prelude |
| toEnum | Mit.Prelude |
| toException | Mit.Prelude |
| toInteger | Mit.Prelude |
| toList | |
| 1 (Function) | Mit.Prelude |
| 2 (Function) | Mit.Seq1 |
| toLower | Mit.Prelude |
| toRational | Mit.Prelude |
| toSeq | Mit.Seq1 |
| toTitle | Mit.Prelude |
| toUpper | Mit.Prelude |
| Traversable | Mit.Prelude |
| traverse | Mit.Prelude |
| traverse_ | Mit.Prelude |
| True | Mit.Prelude |
| truncate | Mit.Prelude |
| try | Mit.Prelude |
| tryJust | Mit.Prelude |
| TypeError | |
| 1 (Data Constructor) | Mit.Prelude |
| 2 (Type/Class) | Mit.Prelude |