There are few upsides to terrible weather, so one must draw whatever comfort one can when either extremely cold, wet or more likely both blow in. So at least my Wordability hat can keep me metaphorically warm by adding new words to my stock of knowledge.
As is so often the case, a term thrusts itself into public consciousness because of a bout of extreme weather, and although not actually new, it is unknown enough to be treated as a new word, given inverted commas in headlines and so on, and will go on to be considered one of the key new terms of the year, even though it is old and is only enjoying its time in the linguistic sun because the phenomenon it describes is doing everything it can to blot the sun out of people’s lives.
Polar Vortex is the term which is currently enjoying this level of notoriety. The term, which means a cyclone emanating from the Arctic region, is everywhere right now because of the extreme cold which is engulfing the United States, causing massive problems and outbreaks of bizarre stunts to show just how quickly things can freeze. It will only last a few days, but it will be long enough to leave a lasting impression, reignite the debate over global warming and leave us all wondering whether it will be a term we see again any time soon. It is the Derecho of 2014.
Polar Vortexes were central to the disaster film The Day After Tomorrow. Their fictional appearance did not propel them into common language in the way that their actual appearance has. Let’s hope that some of the other apocalyptic events depicted in fiction don’t force their way into our minds by occurring in reality.