http://wordie.org/words/autochthonous Comments for the word 'Autochthonous' http://wordie.org http://wordie.org/words/autochthonous#comments Pertaining to substances (organic matter from plankton), materials, or organisms originating within a particular waterway or lake and remaining in that waterway. Thu, 06 Mar 2008 03:41:25 +0000 http://wordie.org/words/autochthonous#comments http://wordie.org/words/autochthonous#comments Contrast with <a href="/words/allochthonous">allochthonous</a>, naturally. Thu, 28 Dec 2006 22:07:42 +0000 http://wordie.org/words/autochthonous#comments