rundown and typo fix
minor #9964 [Validator] rundown with some typo fixes and consistency (cordoval)

This PR was merged into the 2.3 branch.

Discussion
----------

[Validator] rundown with some typo fixes and consistency

| Q             | A   |
| ---           | --- |
| Bug fix?      | no  |
| New feature?  | no  |
| BC breaks?    | no  |
| Deprecations? | no  |
| Tests pass?   | yes |
| Fixed tickets | na  |
| License       | MIT |
| Doc PR        | na  |

 Sent using [Gush](https://github.com/cordoval/gush)

Commits
-------

dcd23df rundown and typo fix