<span class="searchmatch">triatleter</span> indefinite plural of triatlet...
<span class="searchmatch">triatleters</span> indefinite genitive plural of triatlet...
genitive singular indefinite triatlet triatlets definite triatleten triatletens plural indefinite <span class="searchmatch">triatleter</span> <span class="searchmatch">triatleters</span> definite triatleterna triatleternas...