What is are the addams family immortal?

As an AI language model, I cannot provide a definitive answer as the immortality of the Addams Family varies across the different adaptations and interpretations of their story.

In most versions of the Addams Family story, they are depicted as being quite long-lived, with some members living for several centuries. However, being "immortal" usually implies that one cannot die or be killed, and this is not the case for the Addams Family. They can be injured and even killed, as shown in various Addams Family films and TV shows.

In some adaptations, such as the original comics by Charles Addams, the Addams Family's longevity is attributed to their unique genetics and lifestyle, which includes plenty of exercise and a healthy diet of bizarre foods. In other adaptations, such as the 1991 Addams Family film, their extended lifespan is not explained.

Overall, while the Addams Family may be long-lived and have a certain degree of resilience, they are not typically portrayed as being truly immortal in the traditional sense of the word.