<span class="searchmatch">explōseram</span> first-person singular pluperfect active indicative of explōdō...
explōsistī explōsit explōsimus explōsistis explōsērunt, explōsēre pluperfect <span class="searchmatch">explōseram</span> explōserās explōserat explōserāmus explōserātis explōserant future perfect...