From orienteer + -er. <span class="searchmatch">orienteerer</span> (plural <span class="searchmatch">orienteerers</span>) A participant in the sport of orienteering....
<span class="searchmatch">orienteerers</span> plural of <span class="searchmatch">orienteerer</span>...
orienter + -eur. orienteur m (plural orienteurs, feminine orienteuse) <span class="searchmatch">orienteerer</span> school counselor “orienteur”, in Trésor de la langue française informatisé...