subgroup

noun

sub·​group ˈsəb-ˌgrüp How to pronounce subgroup (audio)
Synonyms of subgroupnext
1
: a subordinate group whose members usually share some common differential quality
2
: a subset of a mathematical group that is itself a group

Examples of subgroup in a Sentence

Recent Examples on the Web
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Renowned for their energetic dance and songs, the Bété clan is a subgroup of the Kruo people of Côte D’Ivoire, who are a community of coastal fisherfolk and farmers; other prominent Bété people include Grammy-winning musician Dobet Gnahore and Chelsea Football Club star Didier Drogba. Chinonso Ihekire, Rolling Stone, 25 Mar. 2026 Membership requirements and an application for the Property Masters subgroup can be found on the TV Academy website. Marcus Jones, IndieWire, 24 Mar. 2026 The Television Academy has announced a new Property Masters subgroup within the Directors Peer Group for individuals who have advanced the art of storytelling through their craft as a Property Master. Denise Petski, Deadline, 24 Mar. 2026 The Academy created a new Property Masters subgroup within the Directors Peer Group for individuals who have advanced the art of storytelling through their craft as a Property Master. Jazz Tangcay, Variety, 24 Mar. 2026 See All Example Sentences for subgroup

Word History

First Known Use

1826, in the meaning defined at sense 1

Time Traveler
The first known use of subgroup was in 1826

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Cite this Entry

“Subgroup.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/subgroup. Accessed 30 Mar. 2026.

Kids Definition

subgroup

noun
sub·​group ˈsəb-ˌgrüp How to pronounce subgroup (audio)
: a group whose members usually share some common quality that makes them different from the other members of a larger group to which they belong

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