Now on its third edition, it’s been edited and overseen by a variety of esteemed Oxford University academics, making it one of the most reputable sources for words available. The Oxford Dictionary of English has been steadily revised since James Murray initially started editing the original version in the 1880s. Also, you can unlock full access to a detailed search engine that lets you find any word, even if you’re unsure of the spelling. It’s available with a free trial, but you’ll need the paid version to unlock features like audio pronunciations (British and American), sentence examples, and receive regular updates. You’ll need (at least) Windows 8 to run it. The Oxford Dictionary is available to download to your PC so you can make sure you always have the most recent and reliable information on the English language at your fingertips. The Oxford Dictionary is British English but includes American English when a word has a different spelling or use in the US. However, the latter is purely for US English, whereas the others focus on UK English. From Collins to Cambridge, to Merriam-Webster, there are plenty of reputable alternatives to the Oxford Dictionary of English. If you’re a fan of the English language, you have an abundance of choices when it comes to dictionaries.