.netbeans.xml

<?xml version="1.0" encoding="UTF-8"?>
<auxiliary-configuration xmlns="http://www.netbeans.org/ns/auxiliary-configuration/1">
    <spellchecker-wordlist xmlns="http://www.netbeans.org/ns/spellchecker-wordlist/1">
        <word>organisation</word>
    </spellchecker-wordlist>
</auxiliary-configuration>