<span class="searchmatch">arrigēbar</span> first-person singular imperfect passive indicative of arrigō...
arrigeris, arrigere arrigitur arrigimur arrigiminī arriguntur imperfect <span class="searchmatch">arrigēbar</span> arrigēbāris, arrigēbāre arrigēbātur arrigēbāmur arrigēbāminī arrigēbantur...