Dictionary of synonyms

Synonyms and antonyms of the word: national insurance number

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

Your National Insurance number is nine digits long and starts with two letters, followed by six numbers and one letter.

Source: https://www.gazettelive.co.uk/news/cost-of-living/exact-date-month-you-should-26923011