<span class="searchmatch">excūsōrum</span> genitive masculine/neuter plural of excūsus...
excūsum excūsī excūsae excūsa genitive excūsī excūsae excūsī <span class="searchmatch">excūsōrum</span> excūsārum <span class="searchmatch">excūsōrum</span> dative excūsō excūsae excūsō excūsīs accusative excūsum excūsam...