HealthJuly 16, 2026

oncologist

/ˌɒŋˈkɒlədʒɪst/

Definition

A medical specialist qualified to diagnose and treat cancer.

Etymology

Derived from the Greek 'onkos' (mass or tumor) and '-logist' (one who studies). It entered English in the early 20th century to describe the medical field dedicated to studying and treating tumors.

In the news

The word is used in a hypothetical comparison to explain why Odgers expects rigorous, evidence-based scrutiny before accepting claims that specific factors cause childhood health crises. She uses the oncologist as an example of a professional whose job is to verify causes accurately to prevent misinformation.

The social media ban sceptic: are we getting it wrong on kids, tech and mental health?

Read the full article ↗

The Guardian

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