Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “I-9 form”

I-9 form

noun [C]
an official document in the US that is used by an employer to check who someone is and whether they can legally be employed: You must complete an I-9 form at the HR Service Center within the first three days of work.
(Definition of I-9 form from the Cambridge Business English Dictionary © Cambridge University Press)
What is the pronunciation of I-9 form?
Add Cambridge dictionaries to your browser to your website

Word of the Day


to press something quickly and quite hard between two objects, especially sharp objects such as teeth or nails

Word of the Day


Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More