A specialist college is an educational institution that focuses on a particular field of study. The term 'specialist college' can refer to a college that specializes in a certain type of technology, such as the TECH college mentioned in the crossword solutions. This type of college provides students with specialized training in a specific area of technology, such as computer programming, engineering, or web development. Students who attend a specialist college are typically looking to gain more knowledge and skills in a particular field of technology, which can help them advance their career.