1. admission
permission to join a club or become a student at a college or university.
e.g. Many students apply for admission to more than one university.
2. devise
to invent a method of doing something
e.g. They've devised a scheme to allow students to study part-time.
3. cassette
a small flat plastic case with videotape inside
e.g. A mysterious cassette tape had been discovered by my friend Bree.x