Is creating a censored word list against TOS?

[QwertyQwerty88]

Can I write a list of swears to check if someone is using derogatory terms?

It’s okay to have a list of swears in your code in a published Repl, but at the bare minimum, maybe make it hard for people to read. If you encode the swears in base64, reverse them, or stick a bunch of random characters between them for future reference in your code, that’d be awesome.

So it is okay, but you should encode them.