Word definition: thrall | diffidence | randomize | tantrum | braggadocio

One of the most important skills for learning the English language is vocabulary—the words and phrases you need to know to be able to communicate fluently. The more words you know, the more vivid your thoughts can become. You can say what you want when you want, and with as much detail as you want. And this doesn’t just have to be about speaking a new language; aside from mastering grammar, knowing lots of words in the native tongue helps too. Join our 5 Vocabulary challenge starting with this video!