Translation guide
The English word 'happy' covers a wide range of positive emotions, from momentary joy to lasting contentment. In Japanese, different words and expressions are used depending on the nuance. This guide helps you choose the most natural option.
Expressing a simple, often short-term feeling of happiness or gladness about something specific.
The most common word for personal, momentary happiness. Used when something good happens to you or someone you care about. Often used in first person.
プレゼントをもらって嬉しいです。
I'm happy to receive this present.
試験に合格して、とても嬉しかった。
I was very happy when I passed the exam.
Literally 'it was good', used to express relief or gladness that something turned out well. Very common in conversation.
無事に着いて良かった。
I'm glad you arrived safely.
Usually refers to a deeper, lasting happiness, but can be used for momentary feelings in certain contexts, often sounding more emotional or dramatic.
今、とても幸せです。
I'm very happy right now.
Describing a general state of well-being, contentment, or fulfillment in life.
The standard word for lasting happiness, contentment, or good fortune. Can describe a person, family, life, etc.
幸せな家庭を築きたい。
I want to build a happy family.
彼は幸せそうに見える。
He looks happy.
Means 'satisfied' or 'content'. Used when you are happy with your current situation or achievements.
今の生活に満足しています。
I'm happy with my life now.
Means 'fulfilled' or 'rewarding'. Describes a life or period that feels meaningful and satisfying.
毎日が充実していて幸せです。
Every day is fulfilling and I'm happy.
Expressing that you share in someone else's joy or good fortune.
The most natural way to say 'I'm happy for you' in casual conversation. Literally 'it was good, wasn't it?'.
仕事が見つかったんだって？良かったね！
I heard you found a job! I'm happy for you!
Means 'congratulations'. Often used when someone achieves something, implying you are happy for them.
合格おめでとう！本当に良かったね。
Congratulations on passing! I'm really happy for you.
Literally 'I'm happy too'. Used when you want to explicitly share someone's happiness, but can sound a bit direct.
あなたが成功して、私も嬉しいです。
I'm happy for your success.
Describing the happiness that comes from having fun, enjoying an activity, or being in a pleasant atmosphere.
Means 'fun' or 'enjoyable'. Used for experiences, events, and activities that make you feel happy in an active, engaged way.
昨日のパーティーはとても楽しかった。
Yesterday's party was really fun (and I felt happy).
旅行は楽しいですか？
Are you having a happy time on your trip?
The progressive form of 楽しい, meaning 'I'm having fun' or 'I'm enjoying myself'.
今、とても楽しんでいます。
I'm really happy/enjoying myself right now.
Expressing happiness that comes from a worry being resolved or a burden lifted.
Means 'relieved'. Often used when you were worried but now feel happy because things are okay.
無事だと聞いて安心した。
I was happy/relieved to hear you were safe.
An onomatopoeic expression for a sigh of relief. Conveys a sudden feeling of relief and happiness.
試験が終わってほっとした。
I felt happy and relieved when the exam was over.
Expressing a desire for someone's future happiness, often in set phrases.
A common phrase meaning 'I wish you happiness', often said to newlyweds or someone starting a new chapter.
ご結婚おめでとうございます。お幸せに。
Congratulations on your marriage. I wish you happiness.
A more formal and explicit way to say 'I pray for your happiness'.
皆様の幸せを祈っています。
I wish you all happiness.
Expressing satisfaction or happiness with a choice or result.
Pattern meaning 'I'm glad I did ~'. Very common for expressing happiness about past actions.
思い切って話して良かった。
I'm happy I took the plunge and spoke up.
Pattern meaning 'I'm glad it was ~'. Used when you are happy about a state or condition.
いい天気で良かった。
I'm happy the weather is nice.
嬉しい (ureshii) is for momentary, personal joy. 幸せ (shiawase) is for deeper, lasting happiness or good fortune. 楽しい (tanoshii) is for fun, enjoyable experiences. Using the wrong one can sound unnatural. For example, saying 幸せ after receiving a small gift might sound overly dramatic.
プレゼントをもらって嬉しい。
I'm happy to get a present. (natural)
プレゼントをもらって幸せ。
I'm happy to get a present. (sounds dramatic)
English speakers often use 'happy' for small pleasures, but 幸せ carries a heavier, more profound nuance. For daily events, 嬉しい or 楽しい is usually better.
When you want to say you're happy because something turned out well or a worry is gone, 良かった (yokatta) is the most natural choice. It's often used with 〜て (te-form) or 〜で (de).
会えてとても嬉しいです！
I'm so happy to see you!
彼女は新しい仕事に満足しているようだ。
She seems happy with her new job.
一緒に楽しい時間を過ごした。
We had a happy time together.