Translation guide
In Japanese, expressing 'kindness' depends on whether you are describing a person's character, a specific act, or a general quality. The most common words are 優しさ (yasashisa) for gentle, caring kindness and 親切 (shinsetsu) for helpful, considerate actions.
Describing someone's warm, tender, and compassionate nature.
The most common word for kindness as a gentle, caring quality. It implies warmth, tenderness, and emotional sensitivity.
彼女の優しさに感動した。
I was moved by her kindness.
Kindness makes people happy.
Kindness as thoughtfulness and consideration for others' feelings. Emphasizes empathy and putting oneself in another's shoes.
彼は思いやりのある人だ。
He is a thoughtful/kind person.
思いやりを持って接する。
To treat someone with kindness/consideration.
Warm-hearted kindness, often from a superior to a subordinate. Slightly formal and literary.
彼は部下に温情をかけた。
He showed kindness to his subordinates.
Describing kind acts, helpfulness, or considerate behavior toward others.
Kindness in the sense of being helpful, accommodating, and doing good deeds. Often used for specific acts of kindness.
ご親切にありがとうございます。
Thank you for your kindness.
彼は親切にも道を教えてくれた。
He was kind enough to show me the way.
Kindness as goodwill or a favor. Often used in formal expressions of gratitude.
Goodwill or favor; can mean kindness but also implies a favorable disposition. Be careful not to confuse with romantic interest.
Can also mean romantic interest depending on context.
Referring to kindness as an ethical principle, charity, or benevolence.
Mercy, compassion, or benevolence, often with religious or philosophical connotations. Implies kindness to those in need.
仏の慈悲にすがる。
To rely on the Buddha's compassion.
Confucian concept of benevolence or perfect virtue. Rarely used in daily conversation.
仁を実践する。
To practice benevolence.
Common expressions where 'kindness' appears in English but is translated differently in Japanese.
Used to thank someone for their thoughtfulness or kindness, often in formal situations.
お心遣いありがとうございます。
Thank you for your kindness/thoughtfulness.
Consideration or kindness shown by taking someone's circumstances into account. Common in business.
ご配慮いただき感謝します。
I appreciate your kindness/consideration.
優しさ (yasashisa) is about a gentle, caring nature, while 親切 (shinsetsu) is about helpful actions. A person can be 優しい without doing anything specific, but 親切 usually involves a concrete act. For example, a mother's warmth is 優しさ, while helping a stranger with directions is 親切.
彼は優しいが、親切ではない。
He is gentle but not particularly helpful.
English often uses 'kindness' where Japanese uses more specific expressions. For example, 'Thank you for your kindness' is often ご親切にありがとうございます (for a helpful act) or お心遣いありがとうございます (for thoughtful consideration). Using a generic word like 優しさ in such cases can sound unnatural.
I will take you up on your kind offer.
彼の好意を無駄にしてはいけない。
You shouldn't waste his kindness.