The term 'PUG'S SEAT' can be solved by the crossword solution 'STOOL', which is a five-letter word. A STOOL is a type of seat that is typically low to the ground and without a back or armrests. It is often used in kitchens, bars, and other areas where space is limited. Pugs are a breed of dog that is known for its short legs and stout body, so it is likely that the term 'PUG'S SEAT' is referring to a low-to-the-ground seat that would be suitable for a pug.