When it comes to finding synonyms for the term "torso twister," there are a variety of options available. Some common alternatives include "oblique exerciser," "core rotator," "abdominal carver," and "waist whittler." These words all refer to exercises or equipment that target the muscles in the midsection of the body, helping to tone and strengthen the core. Other potential synonyms might include phrases like "spinal twist machine" or "torso rotation trainer." Regardless of the specific terminology used, the key is to focus on exercises or equipment that provide a twisting or rotating motion to engage the muscles of the torso.