subfield

noun

sub·​field ˈsəb-ˌfēld How to pronounce subfield (audio)
1
: a subset of a mathematical field that is itself a field
2
: a subdivision of a field (as of study)

Examples of subfield in a Sentence

Recent Examples on the Web
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Whether or not scholars have agreed with all the aspects of Shohat’s analysis, her call for Mizrahi studies certainly pointed toward that subfield’s subsequent expansion. Josh Lambert, JSTOR Daily, 19 Sep. 2025 But with over 40 main disciplines and hundreds of subfields, deciding where to focus can feel overwhelming. Srishti Gupta, Interesting Engineering, 14 Aug. 2025 This aligns with the principles of mechanism design, a subfield of game theory that involves structuring systems such that rational participants naturally choose to behave desirably. Ali Faizan Rizvi, Forbes.com, 23 July 2025 Today the utility of this mathematical subfield is undisputed. Manon Bischoff, Scientific American, 23 May 2025 See All Example Sentences for subfield

Word History

First Known Use

1894, in the meaning defined at sense 2

Time Traveler
The first known use of subfield was in 1894

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Cite this Entry

“Subfield.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/subfield. Accessed 7 Oct. 2025.

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