-Manual implemetation of a `Fn*` trait.
+Manual implementation of a `Fn*` trait.
Erroneous code example:
}
```
-The argumements must be a tuple representing the argument list.
+The arguments must be a tuple representing the argument list.
For more info, see the [tracking issue][iss29625]:
[iss29625]: https://github.com/rust-lang/rust/issues/29625