Translation guide
The English phrase 'be affected' describes being influenced or impacted by something, often in a negative or emotional way. In Japanese, the expression depends on whether the effect is emotional, physical, or situational, and whether it is negative or neutral. Common translations include 影響を受ける (eikyō o ukeru) for general influence, 心を動かされる (kokoro o ugokasareru) for emotional impact, and 被害を受ける (higai o ukeru) for suffering damage. The passive voice is often used, but not always.
be affected (general)
be emotionally affected
be affected by damage
To express that someone or something is influenced or impacted by an external factor, without specifying whether it is positive or negative.
The most common and neutral way to say 'be affected' in the sense of being influenced. Can be used for people, things, or situations.
His decision was affected by the weather.
The economy is affected by international affairs.
Literally 'be swayed left and right', meaning to be strongly influenced or controlled by something. Often used in formal or written contexts.
Used in scientific or technical contexts to mean 'be acted upon' or 'be affected by a force or agent'.
To express that someone is emotionally moved, touched, or disturbed by something.
Means 'to be emotionally moved' or 'touched'. Implies a deep emotional response, often positive.
To express that someone or something has been harmed, damaged, or negatively impacted, often by a disaster or disease.
To express that a person's body or health is impacted by something, such as a condition or substance.
Do not directly translate 'be affected' as '影響される' (eikyou sareru) in most cases. While grammatically possible, it is less natural than '影響を受ける' (eikyou o ukeru). The passive form '影響される' can sound like a direct translation from English.
Both mean 'be influenced', but 左右される (sayuu sareru) implies a stronger, often uncontrollable influence that can sway decisions or outcomes. 影響を受ける is more general and neutral.
Stock prices are affected by investor sentiment.
Objects are affected by gravity.
I was affected by her speech.
To be deeply moved or impressed. Often used for positive emotional experiences like art or acts of kindness.
I was affected by the movie.
To be shocked or emotionally affected in a negative way. Commonly used for sudden bad news.
I was affected by the news of his death.
The area was affected by the flood.
To be negatively affected or influenced. Emphasizes the bad effect.
Children are affected by violent scenes.
Specifically means 'to be affected by a disaster' (earthquake, typhoon, etc.). Used in news reports.
Many households were affected by the earthquake.
My body was affected by lack of sleep.
To have a reaction (e.g., allergic reaction). Used when the body reacts to something.
My skin was affected by the medicine.