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Medicine & BodyGreekEnglish

Oncology

/ɒŋˈkɒlədʒi/noun

The branch of medicine that deals with tumours and cancer.

The Greek roots

ὄγκος
ónkos
mass, bulk, swelling
+
-λογία
-logía
study of

Literally: study of lumps

The story of the word

Ὄγκος meant bulk or burden in ordinary Greek and could describe a load on a cart or a swelling on a body. Doctors kept the physical sense and the word came into English medicine in the nineteenth century. Curiously, Greek has a second ὄγκος meaning the barb of an arrow, and the two are not related.

How it travelled
Ancient Greek → scientific coinage → English
First recorded
19th century

Same family

oncologistoncogene

In a sentence

She was referred to oncology within a week of the scan.

Built on the same root

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