Ferrous gluconate is a form of iron supplement that helps to treat iron deficiency anemia. However, there are several synonyms that exist for this compound. Some of the commonly used alternate names for ferrous gluconate include iron gluconate, ferrous iron, ferrous lactate, iron fumarate, and iron succinate. These synonyms are often used interchangeably, but it is important to note that the dosage and formulations may vary depending on the specific compound used. It is necessary to consult a healthcare professional before taking any iron-containing supplements to avoid any potential side effects and drug interactions.