has specialized
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present perfectof specialize (3rd person singular).present perfect
Used to describe actions that started in the past and continue into or have direct relevance to the present.
specializeverb (used without object)to pursue some special line of study, work, etc.; have a specialty.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Engstrom has specialized in monetary policy and financial market analysis.
From The Wall Street Journal ● Jun. 26, 2026
Nvidia: Energy-intensive Bitcoin mining requires the types of processors that Nvidia has specialized in from the beginning—an early specialty that’s helped it to become a multitrillion-dollar company in the age of energy-intensive A.I. training.
From Slate ● Nov. 12, 2024
Based in Tucson, Ariz., the boutique Desert Vintage has specialized in rare designer clothing since Salima Boufelfel and Roberto Cowan took it over in 2012.
From New York Times ● May 16, 2024
In the course of evolution, the immune system has specialized in recognizing pathogens from their genetic material.
From Science Daily ● May 2, 2024
One has specialized in one thing, while another has been allured by another subject.
From Norwegian Life by Ethlyn T. Clough