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Oncologist - Meaning, Definition & English Examples

An oncologist is a medical doctor who specializes in diagnosing and treating cancer. They work with patients to develop treatment plans, such as chemotherapy or radiation therapy.

oncologist

/ɑŋˈkɑlədʒɪst/ /ɒŋˈkɒlədʒɪst/

Definition:

A doctor specializing in the diagnosis and treatment of cancer.

Synonyms:

cancer specialist, oncology physician, tumor doctor

Part of Speech:

noun

Antonyms:

general practitioner, pediatrician

Common Collocations:

consult an oncologist, pediatric oncologist, radiation oncologist, surgical oncologist

Derivatives:

oncology, oncological

Usage Tips:

Use "oncologist" when referring to a medical professional focused on cancer care; avoid for general doctors.

Common Phrases:

see an oncologist, consult with an oncologist, board-certified oncologist

Etymology:

Derived from Greek "onkos" (mass/tumor) + "-logist" (one who studies).

Examples:

  • 1. The oncologist explained the treatment plan clearly.
  • 2. She visited her oncologist for a follow-up appointment.
  • 3. My uncle is a renowned oncologist at the hospital.
  • 4. The oncologist recommended chemotherapy for the patient.

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