Perseverance is the key.
The site was just what the technician ordered. Simply type in a word or series of words and click the define button. In a few short moments, you are rewarded with the word you wanted defined along with a rather simple definition. No convoluted words or terms that will have you running to another dictionary or clicking on other words within the definition to help you understand the definition of the word you are looking up. This is quite beneficial since you can sometimes forget just exactly what you were looking up in the first place if you have to constantly look up words that were supposed to help you understand the word you originally looked up.