This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. Simple past tense and past participle of decenter.

Same as decentrated.

"The state's online infrastructure was simply ill-equipped to undermine this kind of decentered audience-generated citizen news production that anchored what is now known as the "Twitter Revolution.""