ELI5: Explain Like I'm 5

American and British English spelling differences

Okay kiddo, so you know how there are different ways to spell some words? Like, sometimes you might see "color" and other times you might see "colour." Well, that's because there are two different ways that people spell things in English, depending on where they're from: American English and British English.

American English is used in the United States, and British English is used in the United Kingdom (which is made up of England, Scotland, Wales, and Northern Ireland). They both use the same basic language, but there are some differences in grammar, vocabulary, and spelling.

One of the biggest spelling differences is with words that end in "er," like "center" or "theater." In American English, we usually spell these words with just an "er" at the end. But in British English, they usually add a "re" at the end, so it would be spelled "centre" and "theatre."

There are also some differences in other words, like "color" and "colour" that I mentioned earlier. There are many words like this where the British spelling adds an extra letter, like "labor" (American) and "labour" (British) or "program" (American) and "programme" (British).

It might seem a little confusing at first, but as you learn more about both American and British English, you'll start to get used to the different spellings. And the important thing is that we can all still understand each other, no matter which way we spell things!