In the post nazi's hurry to delete my post, they failed to read the original post. if they had they would have seen this:
.....CBD and is relevent to its industry.
Since being relevant to the industry is a requirement from the OP, a question about what CBD means is completely relevant. had the OP simply asked for a domain beginning with CBD, you would have been correct. But he didn't and you weren't. So I'll ask again.
CBD = Christian Book Distributors? It is the number one Google result for "CBD".