Antonyms for the word "tender points" include "insensitive areas," "numb spots," and "unaffected regions." Tender points, also called trigger points, are specific areas of the body that are more painful when touched, and are often associated with conditions such as fibromyalgia, chronic fatigue syndrome, and myofascial pain syndrome. However, the opposite can also be true - there are areas of the body that have reduced sensitivity or numbness due to nerve damage, injury, or certain medical conditions. In these cases, the antonyms for "tender points" may be more appropriate. Nonetheless, it is important to consult with a healthcare provider who can properly diagnose and treat any issues related to tender or insensitive areas.