Fake news' and 'false flag' are being added to Dictionary.com, because 2017

Look up "fake news" in the dictionary.
Mashable is a global, multi-platform media and entertainment company. Powered by its own proprietary technology, Mashable is the go-to source for tech, digital culture and entertainment content for its dedicated and influential audience around the globe.
Donald Trump vs. The Dictionary

Of Fake News and Fake History - Foreign Policy Research Institute

Fake news is 'very real' word of the year for 2017, Books

Should we stop saying 'fake news'? - Poynter

Fake news: what's behind the media frenzy - Diplo

A review on fake news detection 3T's: typology, time of detection, taxonomies

The Problem with Google Snippets and Fake News Sites - The HOTH

False news might not be fake news, but the Washington Post still has a problem – RealKM

Fake news, disinformation and misinformation in social media: a review

Misinformation' picked as word of the year by Dictionary.com, Language

Trump's Britain First retweets challenge us to fight his fake news habit