How to say "happy" in Japanese

Choosing the right word
  • 嬉しいうれしいJLPT N4approx.Common
    i-adjectiveThe default word for happiness you feel: glad, pleased, or delighted about something that has happened, such as good news or a kind gesture. "I'm happy" is normally 嬉しい.
    あなたに再会さいかいできてうれしい。↗
    I am pleased to see you again.
  • めでたいJLPT N2approx.Common
    i-adjectiveHappy as in auspicious or joyous: used of felicitous, celebratory occasions rather than one's own feelings, so it is seldom how you say "I'm happy." Usually written in kana alone.
    その一いち件けんはめでたく落着らくちゃくするだろう。↗
    The affair will come to a happy conclusion.
  • na-adjectiveThe loanword from English, matching the English adjective directly. It appears in fixed expressions, but when you want to say that you feel happy, 嬉しい is the word to reach for.
  • 円満えんまんJLPT N1approx.Common
    na-adjective, noun"Happy" only in the sense of harmonious and amicable: it describes relationships that run smoothly — between family members, spouses, or colleagues — not a person's feeling of joy.
    争議そうぎは円満えんまんに解決かいけつした。↗
    The dispute was settled peacefully.
  • 楽しいたのしいJLPT N5approx.Common
    i-adjectiveHappy in the sense of fun or enjoyable: it describes times, activities, and experiences that you are enjoying. Gladness about specific news or outcomes calls for 嬉しい instead.
    あなたと一緒いっしょにいて楽たのしかった。↗
    I really enjoyed your company.

Use 「嬉しい」 for the feeling of being glad or delighted, 「楽しい」 for fun, enjoyable times, 「めでたい」 for auspicious, celebratory occasions, 円満 for harmonious relationships, and 「ハッピー」 as the direct English loanword.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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