<span class="searchmatch">codiscovered</span> simple past and past participle of codiscover...
<span class="searchmatch">codiscovering</span> present participle and gerund of codiscover...
simple present codiscovers, present participle <span class="searchmatch">codiscovering</span>, simple past and past participle <span class="searchmatch">codiscovered</span>) (transitive) To discover jointly with somebody...