The term Metamorphic can be associated with a number of meanings: Metamorphic rock: The term for rocks that've been transformed by extreme heat and pressure. Metamorphic Technique's a form of massage used in complementary and alternative medicine. Metamorphic code's a programming technique used to disguise code in computer viruses. Metamorphic library steps are a piece of 18th century folding furniture.… (More on Metamorphic)