specialization

American  

[spesh-uh-luh-zay-shuhn] / ˌspɛʃ ə ləˈzeɪ ʃən /

especially British, specialisation

noun

• specializations
  plural

1. the act of specializing, or pursuing a particular line of study or work.

   Medical students with high student loans often feel driven into specialization.

2. Biology. the adaptation of an organism or organ to a special function or environment.

   Basic biology suggests the selective pressures leading to convergent evolutionary specialization among desert-dwelling species.

3. the act of being restricted to some specific, or the act of becoming specialized.

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Other Word Forms

Derived Forms

• despecialization
  noun
• nonspecialization
  noun
• subspecialization
  noun
• superspecialization
  noun

Inflected Forms

Nouns

• specializations
  plural

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Etymology

Origin of specialization

specializ(e) + -ation

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Explanation

If you have a specialization, that means you focus on a specific aspect of a larger topic. If you’re a nurse, your specialization might be pediatric care, which means you focus on providing care to infants and children. You probably notice that the word special makes up a big part of specialization, which can help you remember its meaning. Your specialization is your special subject or skill. If you’re planning on studying biology in college, your advisor eventually will ask what your area of specialization will be. When you graduate, you’ll know a lot about biology in general, but there’ll be a particular area — such as marine biology or rodent reproduction — that you studied deeply.

Example Sentences

See Examples For:

specialization specializations

"We are trying to understand how you can have such a high level of specialization between these different blocks, yet always have a consistent holistic outcome," Javadzadeh says.

From Science Daily ● Sep. 24, 2026

“In general across the industry we are seeing some more specialization and we expect that to continue,” she says during a discussion with reporters.

From The Wall Street Journal ● Sep. 18, 2026

Europe, Asia or general global—and by specialization in the U.S.—residential, commercial, data center or infrastructure.

From The Wall Street Journal ● Aug. 6, 2026

Not because I can’t do it, but because I value the expertise, perspective, and specialization that person brings.

From MarketWatch ● Jul. 25, 2026

Economic specialization is more extreme, to the point where today not even farmers remain self-sufficient.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Novice CEOs rarely surround themselves with the right “load-bearing” people who have specializations and can take ownership of specific goals.

From The Wall Street Journal ● Sep. 10, 2026

There’s still no definitive winner among AI models, Sette believes, and Anthropic’s product performs very well in specializations such as coding.

From MarketWatch ● Oct. 11, 2025

"We think our work will be significant for several medical specializations, including cardiology, pulmonology, neurology, psychiatry, and psychological research," Krishna said.

From Science Daily ● Mar. 12, 2024

By comparing tongue movements in different species, researchers hope to learn how tongue specializations may have contributed to the evolution of each animal’s lifestyle and food preferences.

From Science Magazine ● May 24, 2023

So that, both in general and in detail, these industrial specializations of the social organism which characterize separate districts, primarily depend on local circumstances.

From Essays: Scientific, Political, & Speculative, Vol. I by Herbert Spencer

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