trabalho voluntárioeconomia <p><span>Undertaking or offering to undertake, of one's own free will and without compensation, service to others or to some cause or institution, especially in a community context.</span></p> <p><span>Source: Art &amp; Architecture Thesaurus</span></p> <p><span><span>http://vocab.getty.edu/page/aat/300247907</span></span></p> <p><span>Empreender ou se oferecer para empreender, de livre e espont&acirc;nea vontade e sem compensa&ccedil;&atilde;o, o servi&ccedil;o a outrem ou a alguma causa ou institui&ccedil;&atilde;o, especialmente em contexto comunit&aacute;rio. </span></p> <p><span>Fonte: AAT</span></p> <p><a href="http://vocab.getty.edu/page/aat/300247907"><span>http://vocab.getty.edu/page/aat/300247907</span></a></p>