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one-worlder

American  
[wuhn-wurl-der] / ˈwʌnˈwɜrl dər /

noun

  1. a person who supports or believes in any of various movements to establish a world government or a federation of nations stronger than any individual nation, for the purpose of promoting the common good.

  2. a person who believes in the possibility of peaceful cooperation among nations.


Etymology

Origin of one-worlder

1945–50; one world + -er 1

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:

One need not be a one-worlder to recognize that national competition to explore nearby objects—and, even more so, to exploit space resources—fails to furnish a sustainable basis for rational exploration.

From Scientific American Mar. 6, 2020

Both Alford and Faubus would campaign against Fulbright by calling him a one-worlder who has traveled altogether too far from the pea patch.

From Time Magazine Archive

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