English
Marmageddon
From Marm(ite) + -mageddon.
Formed from Marmite + -mageddon
Today it means
noun A national shortage of Marmite in New Zealand from early 2012 until late 2013, following damage in the 2011 earthquake to the Christchurch factory that produced the product.
Language periods are conventional ranges, not dates for this word.
Etymograph / Marmageddon