<span class="searchmatch">assignificāvissēs</span> second-person singular pluperfect active subjunctive of assignificō...
<span class="searchmatch">assignificāvisse</span> perfect active infinitive of assignificō...
assignificāverītis assignificāverint pluperfect assignificāvissem <span class="searchmatch">assignificāvissēs</span> assignificāvisset assignificāvissēmus assignificāvissētis assignificāvissent...