sociology

noun

so·​ci·​ol·​o·​gy ˌsō-sē-ˈä-lə-jē How to pronounce sociology (audio) ˌsō-shē- How to pronounce sociology (audio)
1
: the science of society, social institutions, and social relationships
specifically : the systematic study of the development, structure, interaction, and collective behavior of organized groups of human beings
2
: the scientific analysis of a social institution as a functioning whole and as it relates to the rest of society
3

Examples of sociology in a Sentence

Recent Examples on the Web
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The Nordics have grown used to low electricity prices, according to Vili Lehdonvirta, professor of economic sociology and digital research at the Oxford Internet Institute. April Roach,joseph Wilkins, CNBC, 18 May 2026 Carey plans to major in sociology. Ryan Hughes, CBS News, 13 May 2026 Victoria is an occupational health worker Raised just outside of London, Victoria studied law and sociology at Cardiff University, per The Guardian. Emily Blackwood, PEOPLE, 13 May 2026 Constructivism is a major interdisciplinary paradigm in the social sciences that forms part of the broader field of the sociology of knowledge. Britannica Editors, Encyclopedia Britannica, 12 May 2026 See All Example Sentences for sociology

Word History

Etymology

French sociologie, from socio- + -logie -logy

First Known Use

1842, in the meaning defined at sense 1

Time Traveler
The first known use of sociology was in 1842

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Cite this Entry

“Sociology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sociology. Accessed 29 May. 2026.

Kids Definition

sociology

noun
so·​ci·​ol·​o·​gy ˌsō-sē-ˈäl-ə-jē How to pronounce sociology (audio)
ˌsō-shē-
: the science of society, social institutions, and social relationships

Medical Definition

sociology

noun
so·​ci·​ol·​o·​gy ˌsō-sē-ˈäl-ə-jē How to pronounce sociology (audio) ˌsō-shē- How to pronounce sociology (audio)
plural sociologies
: the science of society, social institutions, and social relationships
specifically : the systematic study of the development, structure, interaction, and collective behavior of organized groups of human beings

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