According to Wikipedia (The

Internet Archive for the Humanities): the term chat room is primarily used to describe any form of synchronous conferencing, occasionally even asynchronous conferencing.

Merriam Webster lists chat room as the main term, with chatroom as a variant. Free Dictionary explains that Wikipedia contains quite an extensive list of articles (both fictional and non-fiction). None of these sources elaborates on the difference in usage, if any, between the two terms.

What is the difference between Chatroom and Chat room?

• Why is one term more correctly said than other?
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_{Question inspired by Sarah Allen on a chatroom (or perhaps a chat room).}

What is a good strategy to keep the business to a low, this year?