Subject Matters is a term used to refer to the topics or themes that are discussed in a particular context. It can be used to describe the content of a book, a lecture, a conversation, or any other form of communication. The two crossword solutions for the term Subject Matters are Themes (6 letters) and Topics (6 letters). Themes refer to the main ideas or concepts that are discussed in a particular context, while Topics refer to the specific details or points that are discussed within the context of the theme.