| acuteness(noun, characteristic, force, quality, attack) |
| keenness(noun, force, understanding, power, passion) |
| edge(noun, sharp, burn, edge, perceptiveness) |
| pungency(noun, bitterness, tang, acerbity, acidity) |
| shrewdness(noun, understanding, skill, intelligence, judgment) |
| acuity(noun, understanding, understand, intelligence, judgment) |
| bite(noun, sharp, burn, edge, bitterness) |
| acrimony(noun, cut, difficulty, censure, rudeness) |
| acumen(noun, characteristic, quality, understanding, ability) |
| asperity(noun, temper, rudeness, disrespect, disdain) |
| astuteness(noun, understanding, skill, intelligence, judgment) |
| cleverness(noun, feeling, understanding, knowledge, mind) |
| bitterness(noun, cut, difficulty, scorn, censure) |
| sarcasm(noun, cut, censure, ridicule, dig) |
| harshness(noun, force, attack, discipline, rudeness) |
| piquancy(noun, passion, burn, edge, bitterness) |
| poignancy(noun, passion, intensity, pungency) |
| agility(noun, physical, quickness, nimbleness, deftness) |
| brilliance(noun, intelligence, judgment, wisdom, intellect) |
| feeling(noun, understanding, mind, intelligence, impression) |