Pronunciation: (u-lum'nus), [key]
—pl. -niPronunciation: (-nī, -nē). [key]
1. a graduate or former student of a specific school, college, or university.
2. a former associate, employee, member, or the like: He invited all the alumni of the library staff to the party.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.