To look a word up quickly open the main glossary on the Index page. Do this using the link at the bottom of each page, or via the homepage. Once the index is opened hold buttons Ctrl+F simultaneously and in the 'Find what box' type the word you are looking for. Then follow the link to the found text. If no result is found than check the spelling. When still no result is found the word is probably not listed, or an alternative spelling may have been used.