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Melanesia

American  
[mel-uh-nee-zhuh, -shuh] / ˌmɛl əˈni ʒə, -ʃə /

noun

  1. one of the three principal divisions of Oceania, comprising the island groups in the South Pacific northeast of Australia.


Melanesia British  
/ ˌmɛləˈniːzɪə /

noun

  1. one of the three divisions of islands in the Pacific (the others being Micronesia and Polynesia); the SW division of Oceania: includes Fiji, New Caledonia, Vanuatu, the Bismarck Archipelago, and the Louisiade, Solomon, Santa Cruz, and Loyalty Islands, which all lie northeast of Australia

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Melanesia

C19: from Greek melas black + nēsos island; with reference to the dark skins of the inhabitants; on the model of Polynesia


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The highest death rates were found among men in Eastern Europe and among women in Melanesia.

From Science Daily ● Sep. 7, 2026

Marineland Melanesia Crocodile Habitat said in a post on social media that Cassius was "our beloved mate" and "a cherished member of our family".

From BBC ● Nov. 2, 2024

Melanesia, which includes Chamorro people, Indigenous inhabitants of Guam, is one of the recently disaggregated categories in the census.

From Los Angeles Times ● May 15, 2024

"We received the nomination as part of bringing back Micronesia," he said, referring to an agreement among the sub-regions of Micronesia, Polynesia and Melanesia for a process to rotate key roles within the bloc.

From Reuters ● Nov. 10, 2023

Tribes, recently independent and now variously subordinated to national states, still occupy much of New Guinea, Melanesia, and Amazonia.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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