The term 'dairy animal' refers to animals that are kept for their milk, which is used to make dairy products such as cheese, yogurt, and butter. The crossword solutions for this term include COW (3 letters), Guernsey (8 letters), MOO (3 letters), milkcow (7 letters), EWE (3 letters), and oleo (4 letters). Cows are the most common dairy animal, and the Guernsey is a breed of COW. MOO is the sound cows make, and milkcow is another name for a dairy COW. Ewes are female sheep, and oleo is another word for butter, which is made from dairy products.