The term 'Designer BOSS' can be broken down into two words, 'Designer' and 'BOSS'. The first word, 'Designer', can be solved by the 4-letter word 'Hugo'. Hugo is a popular fashion designer who has been in the industry for over 30 years. He is known for his unique and innovative designs that have been featured in many fashion shows around the world. The second word, 'BOSS', refers to Hugo's position as the head of his own fashion label. He is responsible for overseeing all aspects of the business, from design to production to marketing. Hugo is a true leader in the fashion industry and has earned the respect of many in the industry.