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Definition of micronesia

micronesia

/ˌmaɪ.kroʊˈniː.ʒə/
Mi · cro · ne · sia
Adjective:micronesian
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micronesia Lexical Profile

• noun

1

An independent sovereign island nation in the western Pacific Ocean, officially known as the Federated States of Micronesia.

2

A subregion of Oceania comprising thousands of small islands in the western Pacific Ocean, located east of the Philippines and north of Melanesia.

Example

"The cultural and linguistic diversity of Micronesia is reflected across its numerous island chains, including the Marianas and the Carolines."

Synonyms
View all synonyms for micronesia

Word Nuance & Usage

The term 'Micronesia' is frequently used in two distinct contexts: broadly referring to the entire Pacific subregion encompassing multiple nations and territories, or specifically denoting the Federated States of Micronesia (FSM).

• Rhymes for micronesia

• Nearby Words

micromeria
micrometer
micron
micronesia
micronesian
micronutrient
microorganism

Word Origin & Etymology

Coined in 1832 by French explorer Jules Dumont d'Urville from the Greek 'mikros' (small) and 'nēsos' (island), with the geographic suffix '-ia', referring to the region's thousands of tiny islands.

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Micronesia. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/micronesia
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