Ways to say it
| Japanese | Romanization (Wiktionary) | IPA | Note |
|---|---|---|---|
| 恋人 | koibito | [ko̞ibʲito̞] (narrow) | general |
| スイートハート | suītohāto | ||
| 愛すべき | aisubeki | ||
| ダーリン | dārin | [da̠ːɾʲĩɴ] (narrow) | |
| ハニー | hanī | [ha̠ɲ̟iː] (narrow) |
In Japanese, the way you express the concept of a sweetheart depends on whether you are describing a romantic partner or using a pet name. While 恋人 is the standard way to refer to a person in a romantic relationship, English-derived loanwords like ハニー or ダーリン function as endearments. The loanword スイートハート is rarely used in natural Japanese conversation to address a person and is mostly found in song lyrics or literature.
What does it mean word for word?
The word 恋人 is composed of 恋, meaning love or romantic affection and 人, meaning person.
Which one should you use?
恋人 refers to the status of being a romantic partner. In contrast, loanwords such as スイートハート or ハニー are used more as endearments or pet names.
Is there a formal and an informal way to say it?
ハニー is an informal term borrowed from English equivalent to 'honey'. The loanword ダーリン is colloquial and often used by women to address male partners, though it can sound somewhat stylized or cute in a way that is not used in everyday serious conversation.
How does it change in a sentence?
The form 愛すべき is an adjectival phrase meaning 'one who should be loved' or 'lovable' rather than a direct noun for a sweetheart.
How do you pronounce it?
koibito
Did you know?
- Because Japanese culture often relies on context rather than explicit pet names, many couples who are 'sweethearts' in the English sense will use no special name at all, often just using the partner's name.
- The word 恋 in 恋人 specifically refers to a romantic, longing love, which is linguistically distinct from 愛, the word for a deep, selfless love.
- The word 恋人 undergoes a sound change called 'rendaku', where the 'hito' in 'hito' becomes 'bito' to make the word easier to pronounce.
Examples in context
- 彼は私の大切な恋人です。Kare wa watashi no taisetsu na koibito desu.He is my precious sweetheart.
- 昔の恋人をずっと思い出している。Mukashi no koibito o zutto omoidashite iru.I am always thinking about my old sweetheart.
- 新しい恋人ができたんだ。Atarashii koibito ga dekita n da.I have a new sweetheart.
Example conversation
Kenta and Yui are talking about a friend's news.
- 健太 Kenta田中さんに恋人ができたみたいだよ。tanaka-san ni koibito ga dekita mitai da yo.It looks like Tanaka got a sweetheart.
- 結衣 Yuiえっ、本当に？びっくりだね。e, hontou ni? bikkuri da ne.What, really? That's a surprise.
- 健太 Kentaうん、とても素敵な恋人らしいよ。un, totemo suteki na koibito rashii yo.Yeah, apparently they are a very lovely sweetheart.
- 結衣 Yuiそれはよかったね。sore wa yokatta ne.That's great news.
Sources
- Wiktionary, “sweetheart” translations and entries 恋人, ダーリン, ハニー, CC BY-SA 4.0, dump of 2026-09-26.
- Word origins: Wiktionary entries ダーリン, 恋人, CC BY-SA 4.0.
