<span class="searchmatch">progrediam</span> third-person plural imperfect indicative of progredir...
progridem Imperfect progredia progredias progredia progredíamos progredíeis <span class="searchmatch">progrediam</span> Preterite progredi progrediste progrediu progredimos progredistes progrediram...
progrediēbās progrediēbat progrediēbāmus progrediēbātis progrediēbant future <span class="searchmatch">progrediam</span> progrediēs progrediet progrediēmus progrediētis progredient perfect progressus...