ridsdszltdel on Nostr: Sorry, I can't found tag 'word' in ...

Sorry, I can't found tag 'word' in https://github.com/nostr-protocol/nips/blob/master/51.md . Is it in pull request?

So basically instead of
```
["p","hexpubkey"]
```

we can define it like this?
```
["word","airdro"],
```