Definition of Social Insurance number noun from the Oxford Advanced Learner's Dictionary
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Social Insurance number
noun- a number that the Canadian government uses to identify you, and that you use when you fill out official forms, apply for a job, etc.
See Social Insurance number in the Oxford Advanced American DictionaryDefinitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.