Hiroshima bomb

First atomic weapon

The Hiroshima bomb was the atomic weapon dropped by the United States on Hiroshima, Japan, on August 6, 1945—the first nuclear weapon used in warfare.

It killed an estimated 140,000 people and hastened Japan's surrender in World War II.

The phrase often serves as shorthand for nuclear devastation or the dawn of the atomic age: The threat of another Hiroshima bomb hangs over diplomatic negotiations.

Related

radiation · Little Boy · Enola Gay · air raid · devastation · fallout · flash burn · surrender · nuclear age · arms race · war crime · 1945 · Japan · Truman · Manhattan Project · explosion · blast · survivors

Categories
Opposites
nuclear weapon type

Hiroshima bombFat Man

Implosion-type nuclear device

plutonium bomb · hydrogen bomb · thermonuclear weapon

destruction vs. creation/peace

Hiroshima bombpeace

Freedom from disturbance

reconstruction · healing · rebirth · Marshall Plan · reconciliation

nuclear weapons vs. disarmament

Hiroshima bombnuclear disarmament

Reducing atomic weapon stockpiles

denuclearization · peace accord

Family

Hiroshima, bomb, bombs, bombed, bombing, bomber, bombers, bombard, bombardment

Familiarity
Top 500,000
Profile
Mostly American · Timeless · Concrete · Negative · Everyday, not technical · Rated PG-13