Nuclear fuel is an important resource for generating electricity by means of nuclear power. It is the fuel that is used to generate heat, which then powers the turbines to produce electricity. There are several synonyms for nuclear fuel that are commonly used in the industry. Some of these include atomic fuel, reactor fuel, nuclear reactor fuel, and fissile material. All of these synonyms refer to the fuel that is used in nuclear reactors to generate electricity. It is important to note that nuclear fuel must be handled with care, as it is highly radioactive and can pose a danger to both human health and the environment if not handled properly.