aliunde (?e?l???nd?) adv, adj (Law) from a source extrinsic to the matter, document, or instrument under consideration: evidence aliunde. [Latin: from elsewhere]Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014