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Hiroshima

American  
[heer-oh-shee-muh, hi-roh-shuh-muh, hee-raw-shee-mah] / ˌhɪər oʊˈʃi mə, hɪˈroʊ ʃə mə, ˈhi rɔˈʃi mɑ /

noun

  1. a seaport on SW Honshu, in SW Japan: first military use of atomic bomb August 6, 1945.


Hiroshima British  
/ hɪˈrɒʃɪmə, ˌhɪrɒˈʃiːmə /

noun

  1. a port in SW Japan, on SW Honshu on the delta of the Ota River: largely destroyed on August 6, 1945, by the first atomic bomb to be used in warfare, dropped by the US, which killed over 75 000 of its inhabitants. Pop: 1 113 786 (2002 est)

"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

Hiroshima 1 Cultural  
  1. A Japanese city on which the United States dropped the first atomic bomb (see also atomic bomb) used in warfare, on August 6, 1945. After the devastation of the bombing, Hiroshima was largely rebuilt.


Hiroshima 2 Cultural  
  1. City on the southwest coast of Honshu Island, Japan; a commercial and industrial center.


Discover More

On August 6, 1945, Hiroshima was almost completely destroyed by the first atomic bomb (see also atomic bomb) ever dropped on a populated area. Followed by the bombing of Nagasaki, on August 9, this show of Allied strength hastened the surrender of Japan in World War II.

Many survivors of these bombings have suffered from a variety of diseases caused by radiation, such as leukemia.

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.

"They dropped a bomb at Hiroshima and it was all called off," he said on the 75th anniversary of VJ day in 2020.

From BBC

The bomb that the U.S. dropped on Hiroshima in 1945 produced an explosive equivalent to about 15,000 tons, or 15 kilotons.

From The Wall Street Journal

Many still died from the disease, even though the atom bomb had been dropped on Hiroshima nine years before.

From Literature

The biggest was around 200 times more powerful than the bomb the United States dropped on Hiroshima in 1945.

From Barron's

“The only major decision about the bomb that he directly participated in was the question of whether Kyoto or Hiroshima would be the first target,” writes Mr. Wellerstein.

From The Wall Street Journal