Now this extension does add a lot of functionality when it comes to searching. The SearchWords extension for Firefox allows you to assign keywords to your search engines inside of the browser.
Assign keywords to your search engines for quick and easy access to all of your search engines without using the search bar and without having to switch from your current search engine. To use, add keywords to your search engines via the search engine manager and then simply type ‘keyword searchterm’ into the address bar and search away!
This gives you another quick way to do your searches.