1. plural of proneness; the quality or state of being prone; a tendency or inclination toward something, often something undesirable
Usage: Usually used in the plural or as a mass noun; Often followed by 'to' or 'for'

Examples

• The pronenesses of teenagers to peer pressure are well documented by psychologists.
• His pronenesses to anxiety and worry made stressful situations difficult for him.
• The study examined the pronenesses of different populations to certain diseases.
• Her pronenesses to procrastination affected her academic performance.
• Understanding our pronenesses to bias helps us make better decisions.
• The report highlighted the company's pronenesses to financial mismanagement.