I was looking around and realized we are inconsistent on what we call adventures - we have modules, adventures, published-adventures and scenario-authoring. That's a bit of a mess; obviously the last two have some slight distinction (the authoring a bit more than the published - I would say when people say "module" they by definition mean a published adventure). Even adventure isn't a real good tag, it looks like it's 50% used for published adventures and 50% for more of a synonym with scenario-authoring.
The tags campaign and adventure-path are also closely related to this discussion.
So what term should we use as canonical?