Person-year

Meronyms: person-hour, man-hour < person-day, man-day < person-month, man-month

Altogether it took hundreds of person-years to build the bridge and dam, and such a payroll is not cheap.

This is especially true for Black women. the rate of deaths from breast cancer among Black women in their 40s was 27 per 100,000 person-years, compared to 15 per 100,000 person-years among White women, according to a 2023 JAMA Network Open study.