Yes, this is definitely a very useful resource for everyone. Even those who native language is English will require some help with some words one time or another. I am sure that even English professors have a dictionary in their desk or somewhere. And words sometimes have two meanings. Oh, that is from Led Zeppelin. Anyway, The Free Dictionary is way cooler than the other online dictionaries we have. Other than the usual key in the word and get the explanation or meaning, they have some additional features. You can easily customized the homepage to suit your uses - eg you can add or remove or even move about content so that it can be easily accessed. They have things like "word of the day", "today in history", "quotation of the day", "spelling bee" and numerous other content. And not only in English, their dictionary supports Spanish, German, French, Italian, Chinese, Portuguese, Geek,Polish, Turkish, Dutch, Russian and Nowegian languages as well.