seniority plural
sen·ior·i·ty
The plural form of seniority is senˈiorities
S sDefinitions
- noun plural seniority the state of being senior; priority of birth; superior age. 1
- noun plural seniority priority, precedence, or status obtained as the result of a person's length of service, as in a profession, trade, company, or union: First choice of vacation time will be given to employees with seniority. 1