Undergraduate degree
In the United Kingdom, a bachelor's degree is the most common type of "undergraduate degree". Some master's degrees can be undertaken immediately after finishing secondary education; however, these courses are usually extended versions of bachelor's degree programs, taking an additional year to complete. Most bachelor's degrees take three years to complete, with some notable exceptions, such as Medicine taking five years. Often students can initially enroll in a 4-year program then leave after three years and be awarded a bachelor's degree.
Education in the United States
Once admitted, students engage in "undergraduate study", which consists of satisfying university and class requirements to achieve a bachelor's degree in a field of concentration known as a major. (Some students enroll in double majors or "minor" in another field of study.) The most common method consists of four years of study leading to a Bachelor of Arts (B.A.), a Bachelor of Science (B.S.), or sometimes another bachelor's degree such as Bachelor of Fine Arts (B.F.A.), Bachelor of Social Work (B.S.W.), Bachelor of Engineering (B.Eng.,) or Bachelor of Philosophy (B.Phil.) Five-Year Professional Architecture programs offer the Bachelor of Architecture Degree (B.Arch.)