subfield
Americannoun
Etymology
Origin of subfield
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.
Together, these insights are shaping a growing subfield known as evolutionary dentistry, using our evolutionary past to understand the dental problems of the present.
From Science Daily ● Jun. 8, 2026
A subfield of AI, computer vision gives machines the ability to make sense of visual information like photos and videos.
From Barron's ● May 19, 2026
Messrs. Curtin and Burgess show that the method underlying this subfield of economics can’t do what researchers claim it can.
From The Wall Street Journal ● Apr. 29, 2026
The public relations industry has a related subfield called “crisis communications”—the art of preparing for, and reacting to, adverse publicity.
From Slate ● Nov. 28, 2024
Computing pools attached to specific tunnels or branches grew larger, spawned their own supervisors, and gave the female professionals the opportunity to specialize in a particular subfield of aeronautics.
From "Hidden Figures" by Margot Lee Shetterly
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
