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.
Professional degree
Many professional degrees span teaching at bachelor's and master's level, leading to a master's level award. This includes older degrees that retain the names of bachelor's degrees for historic reasons, e.g. the Bachelor of Medicine, Bachelor of Surgery (MBBS, MBChB, etc.), Bachelor of Dental Surgery (BDS) and Bachelor of Veterinary Science (BVS), and newer integrated master's degrees such as the Master of Engineering (MEng) or Master of Pharmacy (MPharm). In some subjects, qualification can be via separate bachelor's and master's degrees, e.g. a Bachelor of Engineering (BEng) followed by a Master of Science (MSc) in Engineering, or a Bachelor of Arts (BA) or Bachelor of Science (BSc) in Architecture followed by a year of professional experience, then a two-year Master of Architecture (MArch). In some subjects the normal professional degree is a bachelor's degree, e.g. the Bachelor of Laws (LLB) or BA in Law (for both solicitors and barristers) or a BSc in Surveying. Some professional bodies also offer different levels of professional recognition, e.g. a master's degree is needed for Chartered Engineers or Chartered Scientists but a bachelor's degree for Incorporated Engineers and a bachelor's or foundation degree for Registered Scientists.