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

• Lexulous
• Wordscraper
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adj. Without the use of a constant connection; sending and receiving data arbitrarily as needed, usually with less reliability than if a connection were held open.

"As every programmer discovers, connection-oriented synchronous protocols make multitasking very difficult while connectionless asynchronous protocols encourage multitasking."

connectedness    connections