<p>If you programmatically set <code>language-string</code>, you can serialise the table out via <code>save-language</code>. To react to changes to the language dictionary, whether by setting or via <code>load-language</code>, you can define a hook via <code>define-language-change-hook</code>.</p><p>Note that the values do not <em>have</em> to be strings. Sometimes it can be useful to stuff a list of choices under a single key, for instance. Trial's system does not care, and leaves it up to you to manage th