<span class="searchmatch">abotonaros</span> infinitive of abotonar combined with os...
abotonarnos <span class="searchmatch">abotonaros</span> abotonarles, abotonarse accusative abotonarme abotonarte abotonarlo, abotonarla, abotonarse abotonarnos <span class="searchmatch">abotonaros</span> abotonarlos...