<span class="searchmatch">assertaste</span> second-person singular preterite indicative of assertar...
<span class="searchmatch">assertastes</span> second-person plural preterite indicative of assertar...
assertávamos assertáveis assertavam Preterite assertei <span class="searchmatch">assertaste</span> assertou assertamos1, assertámos2 <span class="searchmatch">assertastes</span> assertaram Pluperfect assertara assertaras assertara...