# microcosm

/ˈmaɪkɹəˌkɑzəm/ (US) · /mˈaɪkɹəʊkˌɒzəm/ (UK) · CEFR C1 · Noun

Source: https://englishreference.com/word/microcosm
Updated: 2026-05-25

## Definition

a small part of something that represents the whole. It is like a tiny version of a larger world or system.

For teachers: a small community or set of objects viewed as a representation of a larger whole. Often used in ecological or sociological contexts to describe a miniature environment.

## Examples

- The small pond is a microcosm of the local ecosystem.
- The small village serves as a microcosm of the country's diverse cultures and traditions.
- In the study of urban sociology, a single neighborhood can act as a microcosm of the broader city's economic and social challenges.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.