Can anyone add content to this site?
Potentially, yes! In line with the principles of Wiki we want our site visitors and members to free to add their own content to pages in our Wiki. We expect that everyone will play fair, and try to keep their contributions measured and appropriate to the topic.
Users and visitors of this wiki are currently allowed permission to add wiki pages without authentication. This happens when a site member leaves a breadcrumb behind them, i.e. aWikiWord without a page, it is conceivable that such an anonymous user could create a large number of connected pages of their own, so long as they left breadcrumbs behind them.
We hope this potential is used positively, that we build a community of responsible considerate visitors over time.
If you have any lingering doubts have a look at the WikiPedia as an example of successful open, collaborative, contributory, content, creation effort.