Final answer:
When liver cancer spreads to another part of the body, it is termed metastases.
Step-by-step explanation:
When a liver cancer migrates to another part of the body, the mass would be termed metastases. Metastases refers to the spread of cancer cells from a primary tumor to distant sites in the body through the blood or lymphatic system. In the case of liver cancer, it can metastasize to other organs such as the lungs, brain, bones, and lymph nodes.