noun
Etymology: past (I)
: the period of a worker's employment prior to the effective date of a pension plan for which credit is given in determining the amount of his pension
noun
Etymology: past (I)
: the period of a worker's employment prior to the effective date of a pension plan for which credit is given in determining the amount of his pension
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012