Immunizable is a term that describes the quality of being able to develop immunity against a certain disease or infection. It is a commonly used term in the medical field. However, there are several other synonyms that can be used to describe the same concept. These include inoculable, vaccinable, resistant, immune, fortified, protected, and guarded. Each of these words conveys the idea of developing resistance or protection against harmful viruses or pathogens. The use of appropriate terminology helps to communicate effectively in medical settings and facilitates better understanding between healthcare providers and patients.