break out

to start (usually something bad, like a war, fire, etc)

• A revolt broke out.
• Applause broke out.
• War broke out in 1941.
• War suddenly broke out.
• He broke out into rage.
• A fire broke out nearby.
• The war finally broke out.
• The war broke out in 1939.
• An epidemic has broken out.
• A fire broke out last night.
• In 1911, a revolt broke out.
• I hope war doesn't break out.
• A fire broke out in the mine.
• World War I broke out in 1914.
• An epidemic disease broke out.
• A fire broke out on the first floor.
• A fire broke out on the fifth floor.
• The war didn't break out by accident.
• A forest fire broke out in this area.
• A fire broke out on the second floor.
• A revolution broke out in that country.
• World War I broke out the following year.
• A fight broke out between two schoolboys.
• Yesterday a fire broke out near my house.
• A war broke out between the two countries.
• War broke out when the treaty was ignored.
• A fire broke out the day before yesterday.
• A fire broke out near my house.
• A fire broke out during the night.
• The fire broke out toward midnight.
• A fire broke out during that night.
• A fire broke out after the earthquake.
• A fire broke out in a neighborhood hotel.
• Just as he was speaking, a fire broke out.
• A big fire broke out after the earthquake.
• A fire broke out inside the movie theater.
• A fire broke out in the middle of the city.
• When the fire broke out, he was dead asleep.
• When the fire broke out, he was fast asleep.
• Tom was out of town when the fire broke out.
• The fire broke out after the staff went home.
• When the fire broke out, he was sound asleep.
• A fire broke out in the neighborhood yesterday.
• A fire broke out in my neighborhood last night.
• A fire broke out in the supermarket last night.
• A mountain fire broke out and burnt the forest.
• A fire broke out at the inn where they were staying.
• A fire broke out on the second floor of the building.
• A fire broke out in the 86-story Torch tower in Dubai.
• My mother happened to be there when the fire broke out.
• Scarcely had the market opened when the fire broke out.
• All of a sudden, a fire broke out in the movie theater.
• All of a sudden, a fire broke out in the department store.
• The fire must have broken out after the staff had gone home.
• A fire broke out last night and three houses were burnt down.
• If a fire should break out in your neighborhood, what would you do?
• The fire that broke out last night was judged to be caused by arson.
• The family had been sleeping for about two hours when the fire broke out.
• Two hundred houses were burnt down in the fire which broke out yesterday.
• The fire, which caused the disaster, broke out on the second floor of the hospital.
• Last night a fire broke out in my neighborhood, and an old woman was burnt to death.
• There was a fire in this city last night. We can't tell exactly what time it broke out.
• The textile factory's windows are fitted with iron bars so when a fire broke out inside the factory, most of the workers died.
• War may break out at any moment.
• World war two broke out in 1939.
• The next year, World War I broke out.
• The Second World War broke out in 1939.
• The war in Iraq broke out ten years ago.
• She came to Brittany when war broke out.
• After a brief peace, war broke out again.
• Supposing war broke out, what would you do?
• Their plans blew up when the war broke out.
• The war broke out when she was in Hiroshima.
• I wonder if a third world war will break out.
• Tom had to prevent the war from breaking out.
• We really hope another war will not break out.
• He was living in London when the war broke out.
• If nuclear war broke out, mankind would perish.
• He was living in England when the war broke out.
• They are afraid that nuclear war will break out.
• We were taught that World War II broke out in 1939.
• The newspaper said another war broke out in Africa.
• It was in 1939 that the Second World War broke out.
• Once a war breaks out, both sides are in the wrong.
• The document records that the war broke out in 1700.
• All humanity will suffer if a nuclear war breaks out.
• The teacher said that World War II broke out in 1939.
• We had lived there for ten years when the war broke out.
• If a nuclear war were to break out, mankind would perish.
• War breaks out when nations try to form their own empires.
• He returned home from Europe in 1941, when the war broke out.
• He was staying in Paris in 1939, when the Second World War broke out.
• We cannot rule out the possibility that civil war will break out in that country.
• Sometimes, hockey players get so contentious with each other that fights break out.
• I was not yet born when a war between Japan and the U.S. broke out in December 1941.
• The rules were overstepped one step at a time for too long before war finally broke out.
• The developing world and the developed world can prevent a war from breaking out by helping each other.
• Soon after the end of World War 1, people never thought such a hateful and cruel war would break out again.
• Violent clashes broke out between the protesters and the police.
• Until such difficulties are ironed out completely, there is always a chance of fighting breaking out at the slightest provocation.
• A revolution broke out in Mexico.
• A fight broke out between Dan and Linda.
• A brawl broke out between Dan and a co-worker.
• We learned why the French Revolution broke out.
• A serious epidemic has broken out in Beijing.
• Terrible shooting broke out the night before last.
• I had barely gotten home when the storm broke out.
• An argument broke out on the floor of the convention hall and in no time fists were flying.
• An altercation broke out between Dan and Linda.

to suddenly appear on the skin (rash, sweat, red marks, etc)

• Your skin is breaking out.
• A rash broke out on her neck.
• I broke out into a cold sweat.
• If I eat too much chocolate, I break out in pimples.
• During the hot season, my son's skin breaks out easily.
• What the teacher said made Mary break out into a cold sweat.
• When Tom was accused of the murder, he broke out in a cold sweat.
• When Kawazoe pinned me down at the meeting, I broke out in a cold sweat.
• I don't know why, but when I eat any kind of seafood, I always break out in a rash.