This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A conversation described as many-to-many. The term is commonly used to describe the nature of conversations and interactions using social media and collaborative tools, such as social networking, online video, widgets for syndication, wikis, message boards, forums, etc.

"Today was billed as a dialogue on the war, and I want to speak first and if there's time have a dialogue or a multilogue, but not about a war."