Translation guide
How to express that something produces a result or influences a situation in Japanese.
To say that something has an effect, influence, or impact on something else.
The most common and versatile way to say 'have an effect/influence'. Used for both positive and negative effects.
この薬は副作用の影響がある。
This medicine has side effects.
彼の意見は私の決断に影響があった。
His opinion had an effect on my decision.
To say that an action or event leads to a particular result.
Literally 'bring about a result'. Used when an action causes a specific outcome.
彼の努力が良い結果をもたらした。
His efforts had a good effect.
To express that something affects someone emotionally or mentally.
Literally 'give influence'. Used when something influences a person's feelings, thoughts, or behavior.
その映画は私に大きな影響を与えた。
That movie had a big effect on me.
Used when something has a positive, intended effect or is effective. Often used for medicines, methods, or efforts.
この治療法は効果がある。
This treatment is effective.
毎日の練習が効果があった。
Daily practice had an effect.
A verb meaning 'to be effective' or 'to work'. Often used for medicine, remedies, or actions that produce a desired result.
この薬はよく効く。
This medicine works well.
Used in scientific or technical contexts for a specific action or effect (e.g., chemical, biological).
この化学物質には殺菌作用がある。
This chemical has a sterilizing effect.
Means 'to produce an effect'. Often used for positive outcomes from actions or policies.
新しい政策が経済効果を生んだ。
The new policy had an economic effect.
Means 'to resonate' or 'to affect deeply'. Often used for words, music, or events that touch someone emotionally.
彼の言葉が心に響いた。
His words had an effect on my heart.