acuteness Synonyms

keenness acuity sharpness subtlety sagacity penetration shrewdness ingenuity acumen brilliance violence incisiveness poignance urgency understanding tact bon mots sombreness solemnness shrillness dangerousness wit savvy perceptiveness astuteness insightfulness suddenness thoughtfulness fierceness sharp-wittedness forcefulness cruciality seriousness severity sentience gravity genius extremity extremities edge discrimination discernment criticalness cleverness canniness arduousness agility highness impendency sensitivity