Vape unveiled as word of the year by Oxford Dictionaries. The verb means to “inhale and exhale the vapour produced by an electronic cigarette or similar device”. The action and device can also be known as a vape. The word has been chosen because of an explosion in its use, according to a blog post by Oxford Dictionaries. Apparently, you are 30 times more likely to come across the word vape than you were two years ago, with usage doubling in…