The term PERFUME SAMPLE can be broken down into two crossword solutions: TESTER (6 letters) and SNIFF (5 letters). A perfume TESTER is someone who tests out different perfumes to determine their quality and scent. They usually do this by taking a sample of the perfume and then sniffing it to get an idea of the smell. Sniffing is the act of inhaling through the nose in order to detect a scent. It is often used in combination with perfume testing to get a better understanding of the fragrance.