Not a translator

Just select a word in the page you're reading. Right-click on it and "Get the meaning for" it. Not_A_Translator will provide an inline tooltip with the meaning of the word in its native language. English and Spanish supported so far. Why ? Because it may be better to get a definition of a word in its own language to learn this language and because it doesn't break the process of reading an article as getting on another page to translate a word would do.