The term FARM DENIZEN can be broken down into two crossword solutions: ANT (3 letters) and SOW (3 letters). Ants are small, social insects that live in colonies and are found on farms. They are known for their hard work and industriousness. Sows are female pigs that are kept on farms for breeding and producing piglets. They are also used for their meat and lard. Both ants and sows are important denizens of the farm.