Hello, I’m Kodak.
Imagine that you are at karaoke with Japanese friends.
One friend picks up the microphone, and everyone immediately says:
出た！彼の十八番！
Deta! Kare no jūhachiban!
There it is—his signature song!
You may know that 十八 means “eighteen” and 番 means “number.” So why does 十八番 mean someone’s best song?
But when Japanese people talk about a person’s skills, performance, or karaoke song, 十八番 means that person’s specialty—the thing they do especially well.
十八番
Reading 1: じゅうはちばん (jūhachiban)
Reading 2: おはこ (ohako)
Basic meaning:
a person’s specialty, best performance, favorite routine, or strongest skill
In karaoke:
a signature song, go-to song, or song the person sings especially well
Both can refer to someone’s specialty. The reading jūhachiban follows the kanji normally, while ohako has a special historical connection with treasured or signature performance pieces.
In this article, you will learn:
② the difference between jūhachiban and ohako
③ why the number eighteen came to mean a specialty
④ the connection with kabuki and the Ichikawa Danjūrō family
⑤ how to use 十八番 when talking about karaoke
⑥ how 十八番 differs from 持ち歌, 代表曲, and 得意な曲
- 1 What Does 十八番 (Jūhachiban) Mean?
- 2 What Does Ohako Mean in Japanese?
- 3 Jūhachiban vs Ohako: What Is the Difference?
- 4 Why Does “Eighteen” Mean Someone’s Specialty?
- 5 Where Does the Word Ohako Come From?
- 6 Pronunciation and Writing of Jūhachiban and Ohako
- 7 How to Say “Signature Song” in Japanese
- 8 Natural Karaoke Conversations Using 十八番
- 9 十八番 vs 持ち歌 vs 代表曲 vs 得意な曲
- 10 Other Ways to Use 十八番
- 11 十八番 vs 得意 vs 特技 vs お家芸
- 12 Common Beginner Mistakes
- 13 Useful Phrases with 十八番 and Ohako
- 14 FAQ About Jūhachiban and Ohako
- 14.1 What does jūhachiban mean in Japanese?
- 14.2 What does ohako mean in Japanese?
- 14.3 How do you write ohako in kanji?
- 14.4 Are jūhachiban and ohako the same?
- 14.5 Why does 十八番 mean a specialty?
- 14.6 Why is 十八番 read ohako?
- 14.7 What is a signature karaoke song in Japanese?
- 14.8 What is the difference between 十八番 and 代表曲?
- 14.9 What is the difference between 十八番 and 持ち歌?
- 14.10 Can 十八番 describe something other than music?
- 15 Summary: 十八番 Means a Specialty or Signature Song
- 16 Related Articles
- 17 References
What Does 十八番 (Jūhachiban) Mean?
十八番 has two main uses.
the eighteenth item, number eighteen, or the eighteenth turn
2. Idiomatic use
a person’s specialty, best skill, favorite performance, or strongest routine
Literal Meaning: “Number Eighteen”
十八番の席に座ってください。
Jūhachiban no seki ni suwatte kudasai.
Please sit in seat number eighteen.
Here, 十八番 is simply a number.
Idiomatic Meaning: “One’s Specialty”
ものまねは彼の十八番です。
Monomane wa kare no jūhachiban desu.
Impressions are his specialty.
この料理は母の十八番です。
Kono ryōri wa haha no jūhachiban desu.
This dish is my mother’s specialty.
その歌は私の十八番です。
Sono uta wa watashi no jūhachiban desu.
That song is my signature karaoke song.
Seats, rooms, questions, and turns usually point to the literal number.
Songs, performances, jokes, recipes, skills, and personal talents usually point to the idiomatic meaning “specialty.”
What Does Ohako Mean in Japanese?
おはこ (ohako) also means a person’s best or favorite performance, skill, routine, or subject.
⇒ one’s specialty
⇒ one’s best performance
⇒ a favorite routine
⇒ a signature piece
⇒ something a person often does or says
この歌は彼女のおはこだ。
Kono uta wa kanojo no ohako da.
This song is her specialty.
そろそろおはこを聞かせてよ。
Sorosoro ohako o kikasete yo.
Come on, let us hear your signature number.
また部長のおはこの話が始まった。
Mata buchō no ohako no hanashi ga hajimatta.
The manager has started telling his usual favorite story again.
The last example shows an extended meaning. おはこ can refer not only to something a person does well, but also to a familiar behavior, story, complaint, or routine that the person often repeats.
It often praises a person’s special talent, but it can also be playful or mildly critical when referring to a repeated habit: “Here comes his usual routine again.”
Jūhachiban vs Ohako: What Is the Difference?
In the meaning “specialty,” じゅうはちばん and おはこ overlap considerably.
| Expression | Reading | Main image | Typical impression |
|---|---|---|---|
| 十八番 | jūhachiban | A person’s number-one specialty | Clear and widely understandable |
| おはこ / 十八番 | ohako | A treasured or familiar specialty | More idiomatic, traditional, or playful |
The difference is usually not large enough to change the basic message.
Kono kyoku wa watashi no jūhachiban desu.
This song is my specialty.
この曲は私のおはこです。
Kono kyoku wa watashi no ohako desu.
This song is my signature number.
You should also learn おはこ for listening and reading, because it appears in dictionaries, entertainment writing, and playful conversation.
Why Can 十八番 Be Read Ohako?
The reading おはこ cannot be created by reading the individual kanji 十・八・番 normally.
十 = jū
八 = hachi
番 = ban
⇒ jūhachiban
Traditional idiomatic reading
十八番
⇒ ohako
In other words, learners should memorize おはこ as a special reading associated with the whole expression and its history.
This is why seeing furigana or understanding the context is important.
Why Does “Eighteen” Mean Someone’s Specialty?
The modern meaning is closely connected with 歌舞伎十八番 (Kabuki Jūhachiban), a famous group of kabuki plays associated with the Ichikawa Danjūrō acting family.
In 1832, the seventh Ichikawa Danjūrō selected eighteen plays connected with earlier generations of the family. Many featured the bold, powerful acting style known as 荒事 (aragoto).
The Ichikawa Danjūrō family was famous for particular kabuki performances
↓
Eighteen representative plays were grouped as 歌舞伎十八番
↓
十八番 became strongly associated with prized and characteristic performance pieces
↓
The word spread beyond kabuki
↓
十八番 came to mean anyone’s specialty or best performance
That family-specific idea is important: these were performances for which the family was particularly known.
Examples from Kabuki Jūhachiban
The eighteen plays include well-known titles such as:
勧進帳 (Kanjinchō)
助六 (Sukeroku)
鳴神 (Narukami)
毛抜 (Kenuki)
外郎売 (Uirō Uri)
Some of the original works were already old or unclear in form when the group was established, and several were later reconstructed or revived.
Why Exactly Eighteen?
The precise reason that the number eighteen was chosen is not completely settled.
Reference works introduce several theories, including earlier theatrical uses of the number eighteen as a representative set, but there is no single explanation accepted as certain.
It is a historical idiom connected with prized performance pieces—especially the kabuki tradition.
Where Does the Word Ohako Come From?
The origin of おはこ is often explained through the idea of keeping something precious in a box.
Japanese dictionaries and reference works mention several related explanations:
A special or valuable performance was treated like something carefully stored away.
Explanation 2: Scripts or traditions were preserved in boxes
The Ichikawa family’s prized kabuki repertoire was associated with carefully preserved materials.
Explanation 3: “Box-certified” authenticity or quality
A box inscription could certify that an item was genuine or valuable, and this image may have influenced the meaning “recognized specialty.”
Explanation 4: Ohako and Kabuki Jūhachiban influenced each other
The existing box-related expression and the famous set of eighteen kabuki specialties may have overlapped, producing the spelling 十八番 for おはこ.
Because historical sources present more than one theory, it is better not to claim that one simple story has been proven beyond doubt.
However, dictionaries note other possibilities, and forms related to “boxed” treasured specialties existed in older usage. The safest explanation is that boxes, treasured performances, and Kabuki Jūhachiban became closely associated.
Pronunciation and Writing of Jūhachiban and Ohako
Reading 1: じゅうはちばん
Romaji: jūhachiban
Search-friendly spelling: juhachiban
Reading 2: おはこ
Romaji: ohako
Alternative spelling: 御箱
How to Pronounce Jūhachiban
Break it into the following rhythm:
jū – hachi – ban
The jū sound is long. In careful romanization, this is shown with a macron: jūhachiban. Many English-language searches omit the mark and use juhachiban.
How to Pronounce Ohako
o – ha – ko
But when the context has a traditional, theatrical, or playful tone, it may be intended as おはこ. Sometimes only the author or surrounding pronunciation information makes the reading certain.
How to Say “Signature Song” in Japanese
When talking about a person’s best karaoke song, 十八番 is one of the most natural choices.
watashi no jūhachiban
my signature song / my go-to karaoke number
彼の十八番
kare no jūhachiban
his signature song or specialty
カラオケの十八番
karaoke no jūhachiban
one’s karaoke specialty
カラオケの十八番は何ですか。
Karaoke no jūhachiban wa nan desu ka.
What is your signature karaoke song?
この曲は私の十八番です。
Kono kyoku wa watashi no jūhachiban desu.
This is my go-to karaoke song.
最後に十八番を歌ってください。
Saigo ni jūhachiban o utatte kudasai.
Please sing your signature song at the end.
彼女が十八番を入れると、みんなが盛り上がる。
Kanojo ga jūhachiban o ireru to, minna ga moriagaru.
Whenever she queues her signature song, everyone gets excited.
So 十八番を入れる means to queue your signature song.
Natural Karaoke Conversations Using 十八番
Conversation 1: Asking About a Signature Song
Karaoke no jūhachiban tte nani?
What’s your go-to karaoke song?
Barādo kana. Yukkuri shita kyoku ga tokui nan da.
Probably ballads. I’m good at slower songs.
Conversation 2: Friends Know the Song Already
Tsugi, nani o utaō kana.
What should I sing next?
Jūhachiban, utatte yo!
Sing your signature song!
Conversation 3: Ohako in a Playful Tone
Kyō wa nani o utau no?
What are you singing today?
Mochiron, itsumo no ohako!
My usual signature number, of course!
Conversation 4: Someone’s Familiar Routine
Mata mukashi no buyūden o hanashiteru ne.
He’s telling that story about his glory days again.
Are wa buchō no ohako dakara.
That’s the manager’s favorite routine.
十八番 vs 持ち歌 vs 代表曲 vs 得意な曲
The English phrase “signature song” can describe different relationships between a person and a song. Japanese therefore has several possible translations.
| Japanese | Romaji | Core meaning | Best use |
|---|---|---|---|
| 十八番 | jūhachiban / ohako | The song someone performs especially well | Karaoke or personal performance |
| 持ち歌 | mochiuta | A song in someone’s repertoire | Especially a singer’s available songs |
| 代表曲 | daihyōkyoku | A representative or best-known song | A professional artist’s famous song |
| 得意な曲 | tokui na kyoku | A song someone is good at | Simple, direct everyday explanation |
十八番: Your Best Performance Song
この曲は私の十八番です。
This is the song I perform best.
The speaker does not need to be the original artist. This is perfect for karaoke.
持ち歌: A Song in Your Repertoire
この歌手は持ち歌が多い。
Kono kashu wa mochiuta ga ōi.
This singer has many songs in their repertoire.
A 持ち歌 is a song that a performer has available to sing. It is not necessarily their single best song.
代表曲: A Song That Represents an Artist
これは彼らの代表曲です。
Kore wa karera no daihyōkyoku desu.
This is their signature hit / best-known song.
代表曲 is often the best translation when an English article says “the artist’s signature song,” meaning the famous song most closely associated with that artist.
得意な曲: A Song You Are Good At
得意な曲を歌ってください。
Tokui na kyoku o utatte kudasai.
Please sing a song you are good at.
This is the clearest expression for beginners and does not carry the historical or idiomatic flavor of 十八番.
But when you mean “the artist’s most famous representative song,” 代表曲 is usually more precise.
Your best karaoke song
⇒ 十八番 / 得意な曲
A song you regularly perform
⇒ 持ち歌
An artist’s best-known hit
⇒ 代表曲
A simple song you are good at
⇒ 得意な曲
Other Ways to Use 十八番
十八番 is not limited to music.
Cooking
カレーは父の十八番です。
Karē wa chichi no jūhachiban desu.
Curry is my father’s specialty.
Comedy
そのものまねは彼の十八番だ。
Sono monomane wa kare no jūhachiban da.
That impression is his signature routine.
Sports
カーブはあの投手の十八番だ。
Kābu wa ano tōshu no jūhachiban da.
The curveball is that pitcher’s specialty.
Conversation or Storytelling
旅行の話は祖父のおはこだった。
Ryokō no hanashi wa sofu no ohako datta.
Travel stories were my grandfather’s favorite subject.
A Repeated Habit
困ると黙るのが彼のおはこだ。
Komaru to damaru no ga kare no ohako da.
Going silent when he is in trouble is his usual move.
For formal résumés or job interviews, however, plain words such as 得意分野 or 特技 may sound more professional.
十八番 vs 得意 vs 特技 vs お家芸
A recognizable personal specialty or signature performance.
得意 (tokui)
Being good at something; broad and neutral.
特技 (tokugi)
A special skill or talent, often listed in profiles and applications.
お家芸 (oiegei)
A specialty inherited or repeatedly associated with a family, organization, country, or group.
英語が得意です。
Eigo ga tokui desu.
I am good at English.
私の特技は書道です。
Watashi no tokugi wa shodō desu.
My special skill is calligraphy.
この曲は私の十八番です。
Kono kyoku wa watashi no jūhachiban desu.
This song is my signature number.
逆転勝ちはこのチームのお家芸だ。
Gyakuten-gachi wa kono chīmu no oiegei da.
Comeback victories are this team’s trademark specialty.
Common Beginner Mistakes
Mistake 1: Assuming 十八番 Always Means the Number Eighteen
Context can change it into the idiomatic meaning “specialty.”
room number eighteen
私の十八番
my specialty / my signature performance
Mistake 2: Reading Ohako from the Individual Kanji
おはこ is a special whole-word reading. Do not try to match o, ha, and ko to 十, 八, and 番.
Mistake 3: Using 十八番 for Every Famous Song
An artist’s most famous song is usually their 代表曲. A song that you personally sing best at karaoke is your 十八番.
Mistake 4: Thinking a 十八番 Must Be a Song
It can be a joke, recipe, acting role, sports move, story, impression, or any familiar specialty.
Mistake 5: Believing the Ohako Etymology Has Only One Proven Explanation
The box-and-script story is famous, but reference works describe multiple overlapping theories. Present it as an explanation or tradition, not as an unquestionable fact.
Useful Phrases with 十八番 and Ohako
Jūhachiban wa nan desu ka.
What is your specialty?
カラオケの十八番は何？
Karaoke no jūhachiban wa nani?
What is your go-to karaoke song?
十八番を披露する
jūhachiban o hirō suru
to perform or show one’s specialty
十八番を歌う
jūhachiban o utau
to sing one’s signature song
おはこを出す
ohako o dasu
to bring out one’s favorite specialty or routine
いつものおはこ
itsumo no ohako
one’s usual favorite routine
FAQ About Jūhachiban and Ohako
What does jūhachiban mean in Japanese?
十八番 (jūhachiban) can literally mean number eighteen. Idiomatically, it means a person’s specialty, best performance, or strongest skill.
What does ohako mean in Japanese?
おはこ (ohako) means a treasured or familiar specialty, favorite routine, or best performance. It can also refer playfully to something a person repeatedly does or says.
How do you write ohako in kanji?
It may be written 十八番 or 御箱, although writing it simply as おはこ is also common and avoids uncertainty about the intended reading.
Are jūhachiban and ohako the same?
They overlap in the meaning “specialty.” Jūhachiban follows the normal reading of 十八番, while ohako is a traditional idiomatic reading associated with treasured performance pieces.
Why does 十八番 mean a specialty?
The meaning is closely connected with 歌舞伎十八番, eighteen representative plays associated with the Ichikawa Danjūrō family. The idea later expanded from prized kabuki performances to anyone’s best skill or routine.
Why is 十八番 read ohako?
The reading is connected with the image of valuable or secret material kept in a box and with the kabuki tradition of 十八番. Dictionaries describe multiple theories, so the exact historical path is not completely certain.
What is a signature karaoke song in Japanese?
Use カラオケの十八番 or simply 十八番 for a person’s go-to or best karaoke song.
What is the difference between 十八番 and 代表曲?
十八番 is a song a person performs especially well. 代表曲 is a well-known song that represents a professional artist or group.
What is the difference between 十八番 and 持ち歌?
十八番 emphasizes the performer’s best or signature piece. 持ち歌 means a song in the performer’s repertoire and does not necessarily mean their best one.
Can 十八番 describe something other than music?
Yes. It can describe a recipe, joke, acting role, sports move, story, impression, skill, or repeated personal routine.
Which “Signature Song” Word Fits?
English “signature song” covers several relationships between a person and a song – answer one question to pick the right Japanese term.
Best use for personal performance
A singer’s available songs
Representative, best-known song
Direct, plain explanation
※ 十八番 works for people in general, not just singers – it can describe anyone’s go-to specialty, from a signature dish to a favorite story, not only a song.
Summary: 十八番 Means a Specialty or Signature Song
じゅうはちばん (jūhachiban)
おはこ (ohako)
● Main meaning
A person’s specialty, best performance, favorite routine, or strongest skill.
● Karaoke meaning
A signature song, go-to karaoke song, or song someone performs especially well.
● Historical connection
The meaning is closely associated with 歌舞伎十八番, eighteen representative plays of the Ichikawa Danjūrō family.
● Ohako origin
It is connected with boxes, treasured performances, and kabuki tradition, but reference works present more than one detailed theory.
● Important comparison
十八番 = your best performance song
持ち歌 = a song in your repertoire
代表曲 = an artist’s representative hit
得意な曲 = a song you are good at
「十八番は何？」
“What’s your signature song?”
You may discover the one song your friend has been waiting all night to sing!
Related Articles
Learn how Japanese karaoke rooms work and what to expect on your first visit.
What Does Karaoke Mean?
Discover why カラオケ literally means “empty orchestra.”
What Does Enka Mean?
Learn about a Japanese music genre commonly associated with expressive singing and karaoke.
What Does Utaite Mean?
Learn the meaning of a Japanese internet term for singers who publish cover songs.
References
- Japan Arts Council, Cultural Digital Library: 歌舞伎十八番 — the eighteen plays selected by the seventh Ichikawa Danjūrō in 1832.
- Japan Arts Council: Development of Kabuki and the Establishment of Kabuki Jūhachiban.
- Kotobank: 十八番 — literal and idiomatic meanings and historical examples.
- Kotobank: お箱 — meanings, early examples, and notes on the overlapping etymologies of 御箱 and 十八番.
- Kotobank: おはこ — discussion of the box and Kabuki Jūhachiban explanations.
- National Diet Library Collaborative Reference Database: Origin of おはこ — summary of multiple etymological theories.
- Kotobank Japanese-English Dictionary: 十八番 — English equivalents such as specialty and party piece.
