The phrase "turns steam" refers to the action of converting water into steam by applying heat. Some synonyms for this action include boiling, vaporization, evaporation, heating, and distillation. Boiling involves heating a liquid until it reaches its boiling point and begins to release steam. Vaporization and evaporation are similar terms for the process of turning a liquid into vapor by heating or reducing pressure. Heating is a general term for raising the temperature of a substance, while distillation is a specific type of heating process used to purify substances. Overall, these synonyms all refer to the process of turning water into steam through the application of heat.