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WWI

American  
WWI British  

abbreviation

  1. World War One

"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

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.

“It looked like a Mad Max movie,” said Rudi Deysel, chief executive of West Wits Mining WWI -0.63%decrease; red down pointing triangle , the Australian company that owns the mine.

From The Wall Street Journal • Jan. 27, 2026

After WWI, American radicals found hope in the Russian Revolution.

From The Wall Street Journal • Nov. 30, 2025

It is also one of only two WWI Navy sea plane hangars still in existence; the other is in Texas.

From Seattle Times • May 13, 2024

Drawing inspiration from the Holmes/Watson dynamic and the long tradition of gong’an crime fiction in China, the intrepid duo’s investigation draws readers into the Chinese presence in WWI and postwar London.

From Los Angeles Times • Apr. 3, 2024

Did you know that the US Army Signal Corps used 600 pigeons during WWI?!

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

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