Angiostasis refers to the disruption or inhibition of the growth of new blood vessels. Synonyms for this term include anti-angiogenesis, vascular shut down, and neovascularization inhibition. These words are often used interchangeably in medical research and clinical settings, as therapies that target angiogenesis have shown promise in treating a range of conditions, from cancer to macular degeneration. Other related terms include angioprevention, which refers to preventing the formation of new blood vessels, and angiogenic switch, which describes the process by which tumors activate blood vessel growth. Understanding the various synonyms and related words for angiostasis is important in the development of new treatments and therapies.