importantly Synonyms

significantly Before anything else seriously authoritatively most importantly above all weightily vitally valuably superiorly substantially significant saliently essentially meaningfully strategically pressingly noteworthily majorly powerfully impressively fatefully decisively crucially conspicuously remarkably momentously relevantly prominently prevalently extremely extensively eminently effectively critically considerably consequentially commandingly chiefly causally bigly BIG famously grandly notably matter materially masterfully major mainly