The term 'stable sounds' refers to the noises made by horses, which include nickers (7 letters), neighs (6 letters), snorts (6 letters) and clops (5 letters). Nickers are soft, low-pitched sounds made by horses to communicate with other horses or humans. Neighs are loud, high-pitched sounds that horses make when they are excited or alarmed. Snorts are short, sharp sounds made by horses when they are startled or angry. Clops are the sound of a horse's hooves hitting the ground as it walks.