oncology

noun

on·​col·​o·​gy än-ˈkä-lə-jē How to pronounce oncology (audio)
äŋ-
: a branch of medicine concerned with the prevention, diagnosis, treatment, and study of cancer
oncological adjective
or oncologic
oncologist noun

Examples of oncology in a Sentence

Recent Examples on the Web These milestones reflect Mural’s commitment to addressing unmet medical needs in oncology and advancing innovative immuno-oncology therapies. Joe Cornell, Forbes, 30 Sep. 2024 The deal emphasizes strategic interest in oncology assets, after McKesson acquired Florida Cancer Specialists for nearly $2.5 billion last month. Claire Rychlewski, Axios, 20 Sep. 2024 Susan Galbraith, the company’s executive vice president of oncology research and development, points to existing regimens that combine immunotherapy with radiation. Angelica Peebles, CNBC, 16 Sep. 2024 The traditional approach to treating cancer, especially at the dawn of oncology in the 20th century, was notoriously invasive — think rounds and rounds of chemotherapy and life-threatening organ removals. Jonathan Horwitz, Orange County Register, 9 Aug. 2024 See all Example Sentences for oncology 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'oncology.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

onco- + -logy

First Known Use

circa 1857, in the meaning defined above

Time Traveler
The first known use of oncology was circa 1857

Dictionary Entries Near oncology

Cite this Entry

“Oncology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oncology. Accessed 25 Oct. 2024.

Kids Definition

oncology

noun
on·​col·​o·​gy än-ˈkäl-ə-jē How to pronounce oncology (audio)
: a branch of medicine concerned with the study and treatment of tumors

Medical Definition

oncology

noun
on·​col·​o·​gy än-ˈkäl-ə-jē, äŋ- How to pronounce oncology (audio)
plural oncologies
: a branch of medicine concerned with the prevention, diagnosis, treatment, and study of cancer
oncological adjective
also oncologic

More from Merriam-Webster on oncology

Last Updated: - Updated example sentences
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