<span class="searchmatch">set</span>-<span class="searchmatch">centenes</span> feminine plural of <span class="searchmatch">set</span>-centè...
From <span class="searchmatch">set</span> (“seven”) + centè (“hundredth”). <span class="searchmatch">set</span>-centè (feminine <span class="searchmatch">set</span>-centena, masculine plural <span class="searchmatch">set</span>-centens, feminine plural <span class="searchmatch">set</span>-<span class="searchmatch">centenes</span>) (ordinal number)...