There are several synonyms for the term "bone marrow transplant" that can be used interchangeably. These include hematopoietic stem cell transplantation, stem cell transplant, and bone marrow infusion. All of these terms refer to the same medical procedure, in which stem cells are transferred from a healthy donor's bone marrow to a patient's bloodstream. This process can help patients with conditions such as leukemia, lymphoma, and various genetic diseases to regenerate their immune system and produce healthy blood cells. While there are slight differences in the methods used for these procedures, they all involve the transplantation of stem cells to replace damaged or diseased cells in the recipient's body.