Transmissible Enteritis of Turkeys, also known as TET, is a highly contagious viral disease that primarily affects turkeys. It is crucial for poultry farmers and veterinarians to be familiar with synonyms for TET to ensure effective communication and understanding. One alternative term frequently used is "Avian Coronavirus Enteritis", which highlights the viral nature of the disease. Another synonym is "Turkey Bluecomb Disease", referring to the classic symptom of a blue discoloration in the turkey's comb. "Infectious Turkey Enteritis" is another synonym used to emphasize the infectious nature of the disease. By recognizing these synonyms, professionals in the poultry industry can effectively exchange information and implement appropriate prevention and control measures to manage TET outbreaks.