Dizionario italiano
Source code for Mozilla add-on https://addons.mozilla.org/firefox/addon/dizionario-italiano
Starting with version 5.1, this is an independent fork of the Italian dictionary for LibreOffice released by Libreitalia under GNU GPL 3 license.
Adding new terms
Feel free to open pull requests agains the v.next branch to add new terms,
but keep in mind that only terms accepted by at least one large dictionary
(e.g. Treccani, De Mauro, etc.) will be accepted, as well as only well known
brand names.