MediaWiki:SearchEnWiktWithGoogle.xml

<?xml version="1.0" encoding="UTF-8"?>

<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
    <ShortName>English Wiktionary via Google</ShortName>
    <Description>Search the English Wiktionary using Google</Description>
    <InputEncoding>UTF-8</InputEncoding>
    <Url type="text/html" template="http://www.google.com/search?q={searchTerms}+site%3Aen.wiktionary.org"/>
</OpenSearchDescription>