Meaning of the word "former student" in English

What does "former student" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

former student

US /ˈfɔːrmər ˈstuːdənt/
UK /ˈfɔːmə ˈstjuːdənt/

Noun

a person who previously attended a particular school, college, or university

Example:
Many former students returned for the school's anniversary celebration.
She is a proud former student of Harvard University.