How do British and American attitudes to dictionaries differ?

For 20 years, 14 of those in England, I’ve been giving lectures about the social power afforded to dictionaries, exhorting my students to discard the belief that dictionaries are infallible authorities. The students laugh at my stories about nuns who told me that ain’t couldn’t be a word because it wasn’t in the (school) dictionary and about people who talk about the Dictionary in the same way that they talk about the Bible. But after a while I realized that nearly all the examples in the lecture were, like me, American. At first, I could use the excuse that I’d not been in the UK long enough to encounter good examples of dictionary jingoism. But British examples did not present themselves over the next decade, while American ones kept streaming in. Rather than laughing with recognition, were my students simply laughing with amusement at my ridiculous teachers? Is the notion of dictionary-as-Bible less compelling in a culture where only about 17% of the population consider religion to be important to their lives? (Compare the U.S., where 3 in 10 people believe that the Bible provides literal truth.) I’ve started to wonder: how different are British and American attitudes toward dictionaries, and to what extent can those differences be attributed to the two nations’ relationships with the written word?

Our constitutions are a case in point. The United States Constitution is a written document that is extremely difficult to change; the most recent amendment took 202 years to ratify. We didn’t inherit this from the British, whose constitution is uncodified — it’s an aggregation of acts, treaties, and tradition. If you want to freak an American out, tell them that you live in a country where ‘[n]o Act of Parliament can be unconstitutional, for the law of the land knows not the word or the idea’. Americans are generally satisfied that their constitution — which is just about seven times longer than this blog post — is as relevant today as it was when first drafted and last amended. We like it so much that a holiday to celebrate it was instituted in 2004.