Supasearch enhances the default WordPress search. The Supasearch plugin allows users to quickly and easily enhance the default search provided by WordPress. Just install and activate this plugin to have an immediately improved site search. Features include: Misspellings. If no results are found for a search term the plugin which check if the word is misspelt and provide results for the corrected word. Did you mean?. If no results are found the plugin will offer a similar alternative for the user to search against.