American words (most) British folk don't know
Some years ago a survey went (a)round from the University of Ghent on English vocabulary knowledge. I recall doing the survey and I believe I shared it on social media. Perhaps you did it too. Last week I read the published results: Word prevalence norms for 62,000 English lemmas by Marc Brysbaert and colleagues. The point of the research was to establish how well known various words are in order to help psychologists (etc.) choose words for experiments. I was pleased to see that it included a table showing words that differed most for AmE and BrE speakers. So, my plan is to write two blog posts where I go through the lists of unevenly known words and see what I can say about them (or what I have already said about them). I'm starting with the words that were much more familiar to Americans and I'll put them into categories, rather than going down the list as published. Here's the (half) table. (Sorry it's not very clear. All the words will be mentioned below.) The u...