From over- + diverse. <span class="searchmatch">overdiverse</span> (comparative more <span class="searchmatch">overdiverse</span>, superlative most <span class="searchmatch">overdiverse</span>) Excessively diverse....
hyperdiverse megadiverse microdiverse multidiverse neurodiverse nondiverse <span class="searchmatch">overdiverse</span> phytodiverse polydiverse pyrodiverse regiodiverse superdiverse ultradiverse...