alumnus
This term carries a formal tone and is typically used in academic or institutional contexts to denote a lifelong connection between a graduate and their alma mater. While traditionally masculine, it is increasingly used as a gender-neutral term in modern English to describe any former student. Because the word originates from Latin, it follows irregular pluralization patterns. The plural form alumni is frequently used as a collective noun for a group of graduates of any gender, whereas alumna is specifically used for a single female graduate.
Meanings
A male graduate or former student of a particular school, college, or university.
"He is an alumnus of Harvard University."
A person who has attended or graduated from a particular school, college, or university, regardless of gender.
"The school maintains a database of every alumnus to facilitate networking."