Oncologist

Part of speech: noun

Pronunciation: /ɒŋˈkɒləd͡ʒɪst/

Definitions

1. A physician who specializes in the identification and treatment of cancer through therapeutic and procedural measures
2. A medical expert focused on evaluating and managing malignancies, providing both diagnostic and therapeutic support to patients
3. A specialist in medicine dedicated to diagnosing and treating cancer, employing various interventions and therapies to manage patient care

Etymology: Oncologist is a 20th-century coinage built from Greek roots: "onkos", meaning "mass" or "swelling", which gave the medical term for tumours, combined with "-logos", "study of", and the agent suffix "-ist" for a person who practises a field. The word therefore describes someone who studies and treats swellings, a sense that a doctor in ancient Greece would have recognised in the roots but not in the word itself. The English pattern is the one used for many specialist titles. "Oncology" was formed first as the name of the branch of medicine dealing with tumours, and "oncologist" followed as the name for the practitioner, in the same way that "cardiologist" and "neurologist" were built from their own Greek stems. Each of these terms sits on a classical base but was assembled in modern medical English rather than inherited from antiquity.

Synonyms: cancer specialist, cancer doctor, tumor specialist, oncology expert