What does "break out" mean?

To develop spots or rash suddenly When skin suddenly develops problems like acne or rash.

How do you use "break out" in a sentence?

She breaks out when stressed. I broke out in hives. His face broke out in spots.

Phrasal Verb BritishAmericanAustralian ★★★★☆ Common Neutral

Significado: To develop spots or rash suddenly

（皮肤）突然起疹子，爆发

Salir granos, brotar sarpullido

（発疹などが）出る、吹き出る

(발진 등이) 나다, 돋다

When skin suddenly develops problems like acne or rash.

皮肤突然出现痤疮或皮疹等问题。

Cuando la piel desarrolla repentinamente problemas como acné o sarpullido.

肌に突然ニキビや発疹などの問題が発生すること。

피부에 갑자기 여드름이나 발진 같은 문제가 생기다.

Base verb: break

Particle: out

Separable: No — the verb and particle stay together

She breaks out when stressed.
她压力大的时候会长痘
A ella le salen granos cuando está estresada
彼女はストレスを感じると肌荒れする
그녀는 스트레스를 받으면 피부 트러블이 난다.
I broke out in hives.
我起了荨麻疹
Me salió urticaria
蕁麻疹が出た
두드러기가 났다.
His face broke out in spots.
他脸上冒出了很多痘痘
Le salieron granos en la cara
彼の顔にブツブツができた
그의 얼굴에 뾰루지가 났다.

Contexto: skin conditions

Tono: concerned

From something appearing on the surface.

Era: Modern

Generation: All ages

Social background: Universal