1. a woman who cohabits with a man to whom she is not married, esp. one regarded as socially or sexually subservient; mistress. 2. (among polygamous peoples) a secondary wife, usu. of inferior rank. [1250â1300; (< Anglo-French) < Latin concubÄ«na <concumbere to lie together (see con-, incumbent)]
CalPERS Retirement Benefits: 1  The plan is a defined benefit plan with retirement benefits calculated based on age at retirement, years of service and compensation. 2  Plan vesting is at five years of PERS credited service. 3  Members in the 2% at 55 and 2% at 57 benefit formulas have a minimum retirement age of 50.
CalPERS Retirement Education Resources and Publications. 1  CalPERS Education Center. 2  Guide to CalPERS Web Resources. 3  Planning Your Service Retirement. 4  Service Retirement Election Application. 5  Service Credit Purchase Options. 6  Special Power of Attorney. 7  State Miscellaneous and Industrial Member Benefits. 8  State Safety Member Benefits.