IMPORTANT NOTICE
This plugin is no longer being maintained or updated, so it may or may not work as intended with current versions of WordPress, PHP or other plugins.
You’re welcome to use this file at your own discretion, but please be aware that it is provided as-is and without support.
WordPress plugin
SearchWP Fuzzy Matches
Lets SearchWP match search terms that are close in spelling to terms in your index.
About This Plugin
SearchWP Fuzzy Matches is an extension for SearchWP that makes search more lenient. It includes search terms that are close in spelling to terms in your index.
Filters let you tune how loose the matching is: a minimum word length (default 5), a spell-check match threshold from 0 to 100 (default 80) and a maximum percentage of digits in a term before spell checking is skipped (default 10).
Fuzzy matching broadens search terms and can bring in unwanted results, so it is recommended only when needed. Check SearchWP's search statistics for zero-result terms first, and try Term Synonyms for common misspellings. The extension is deprecated as of SearchWP 3.0.