Geriatrist is a specific term used to refer to a medical doctor who specializes in the care of older adults. However, there are several other synonyms that are commonly used to describe this particular profession or field of study. Some of the most common synonyms include gerontologist, elderly care specialist, senior care physician, and geriatrics physician. These terms all refer to healthcare professionals who specialize in the treatment and care of older adults, including the effects of aging on the body and mind. Other related terms or specialties include palliative care, hospice care, and geriatric psychiatry. Regardless of the particular term used, these healthcare professionals play a crucial role in ensuring the health, wellbeing, and quality of life of older adults.