1. plural of astuteness; instances or qualities of being astute; shrewdness or keen insight
Usage: rare plural form

Examples

• The different astutenesses displayed by the negotiators impressed the observers.
• Her various astutenesses in business dealings made her a formidable competitor.
• The professor noted the astutenesses shown by different students in their analyses.
• Multiple astutenesses were required to solve the complex diplomatic crisis.
• The detective’s various astutenesses helped crack several difficult cases.