noun Date: 1909 protection of the individual against economic hazards (as unemployment, old age, or disability) in which the government participates or enforces the participation of employers and affected individuals
SOCIAL INSURANCE
Meaning of SOCIAL INSURANCE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012