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Karate · intermediate · the first “major” kata

Bassai Dai / Passai kata: history, sequence and meaning 抜塞大 · パッサイ

After the Heian and Tekki, most Shotokan students meet Bassai Dai. It is the first kata that feels like a fight against the odds: blocked, pushed back, turning from side to side, and then breaking through. Old Okinawa counted Passai among its three most practised kata.

KarateShotokanShitō-ryūTang Soo Do
NamesPassai (Okinawa); Bassai 抜塞, usually read “to storm / break into a fortress” (Shotokan); Bassahee, Bal Sae, Pal Che (Korea)
Movements (JKA)42 (kiai 19 and 42)
OpeningRight fist covered by the left hand — a Chinese salute shared by Tomari kata
PairBassai Shō (“small”), thought to be Itosu’s
1

A gate in a stone wall. Someone has to go through it — alone, and with the whole garrison on the other side.

2

He is pushed back, turned left, turned right. Every block opens a new side. He never stops looking for the gap.

3

Then two fists at once, one high and one low — the “mountain punch” — and the gate is open.

Illustrative scene, not a historical record.

History

  1. Origin unknownPassai comes from the old Ryūkyū Kingdom, but no one knows its source. Motobu Chōki wrote that it came from China and was already lost there. Since 1972 Japanese researchers have searched Fujian for the original form without finding it. One theory links the name to the Fujian lion dance, 拍獅, pronounced “pa sai” in Fuzhou. [1][2]
  2. Matsumura → Oyadomari → ItosuA line of versions is visible: Matsumura no Passai, with a Chinese flavour; Oyadomari no Passai, from the Tomari master Oyadomari Kōkan, more “Okinawan”; and Itosu Ankō’s version, which he took into Okinawan schools. Itosu is also thought to have made the short Passai Shō. [1][3]
  3. 1922 · 1926Funakoshi Gichin’s first book (1922) calls it Passai, written only in katakana. Motobu Chōki uses the same name in 1926 and counts it among the three most practised kata of Okinawa, with Naihanchi and Kūsankū. [1]
  4. 1935–1936Funakoshi renames Passai Dai as Bassai and gives it the characters 抜塞. In Japanese they suggest “pull out of a fortress”; in Chinese 拔 can mean “to seize”. The English edition of Karate-dō Kyōhan explains the name as “breaking through an enemy’s fortress”. [1]
  5. KoreaThe kata travelled to Korea with karate in the 20th century. Tang Soo Do and Soo Bahk Do still practise it as Bassahee, Bal Sae or Pal Che; Hwang Kee linked it to the Shaolin (“So Rim Sa”) tradition. [1]

The sequence, step by step

A summary in our own words to help you follow and remember the form. It does not replace a teacher, and details differ between associations. [4][1]

Bassai Dai floor line (simplified)Sforward / backreturnsides: block, turn, blockS = start · lines simplified
Bassai Dai floor line (simplified) — Simplified diagram.
  1. Step 1/7

    Salute and ready

    Feet together, right fist wrapped in the left hand in front of the body. This old Chinese salute marks the kata as part of the Tomari family.

  2. Step 2/7

    Phase 1: the leap to the gate

    A strong move forward into a cross-legged stance (kōsa-dachi) with a supported block — the body arrives all at once.

  3. Step 3/7

    Phase 2: changing sides

    Turn back and forth with inside and outside blocks, switching arms and hips. This is the heart of the kata: every block is also a turn of the whole body.

  4. Step 4/7

    Phase 3: up the centre (kiai 19)

    Knife-hand blocks in back stance and close-range work lead up to the first kiai on move 19 in the JKA count.

  5. Step 5/7

    Phase 4: the scooping block

    A scooping block (sukui-uke) and low sweeping actions — often explained as catching a kick or lifting an arm.

  6. Step 6/7

    Phase 5: the mountain punch

    The double punch (yama-zuki), one fist high and one low, with the body leaning into it. It is the image people remember from Bassai.

  7. Step 7/7

    Finish (kiai 42)

    The last techniques bring you back towards the start; the second kiai comes on the final move. Return to the ready position and bow.

Key stances

Zenkutsu-dachi: long stance, rear foot turned about 30°FRONT▭ = 1 shoulder widthL30°RWeight ≈60% frontback 40%
Zenkutsu-dachi (front stance)
Kōkutsu-dachi: rear foot at 90°, weight backFRONT▭ = 1 shoulder widthL90°RWeight ≈30% frontback 70%
Kōkutsu-dachi (back stance)
Kiba-dachi: wide, feet parallel, weight centredFRONT▭ = 1 shoulder widthLRWeight ≈50% leftright 50%
Kiba-dachi (horse-riding stance)

All stances, with diagrams →

Meaning

Funakoshi chose characters that make the kata a siege: you are outnumbered and on the wrong side of the wall, and you win by turning the disadvantage into an advantage. The usual teaching is that the kata should be performed with courage and decision, with clear changes between fast and powerful techniques.

The name came later than the form. Before 1935 Okinawans had no agreed meaning for “Passai”; the fortress image is Funakoshi’s reading, not an old secret. That is worth knowing — and it does not make the image less useful in training.

Variations between styles

Style / bodyWhat changes
Shotokan (JKA)Name Bassai Dai; 42 moves, kiai 19 and 42; deep stances and strong hip rotation.
Shōrin-ryūPassai close to the Oyadomari version: higher stances, softer and quicker than Shotokan’s.
Shitō-ryūKeeps several Passai versions in its large kata list, including Matsumura’s and Tomari lines.
Bassai ShōA shorter companion, thought to be Itosu’s; its applications are often taught as defences against a staff (bō).
Tang Soo Do / Soo Bahk DoBassahee / Bal Sae, with Korean stances and terminology.

[1][4]

Principles and applications

The constant side changes are usually taught as clearing an arm that grabs or strikes, then pulling the opponent off balance before the counter. The opening leap trains the body to arrive as one piece, not arms first.

The scooping block is read as catching a kick; the mountain punch as striking high and low at once while the body moves in. Many teachers use Bassai to work on the change of rhythm: a slow, heavy block followed by a very fast answer.

Common mistakes

  • Blocking with the arm only, without turning the hips.
  • Losing balance in the cross-legged stance after the opening leap.
  • Same speed everywhere: Bassai needs clear changes of rhythm.
  • Mountain punch with the fists out of line or the back bent.

[1]

Sources

Content written by Wabukan from the sources below (checked on 2026-10-30). External links are references only.

  1. Wikipedia — Passai — en.wikipedia.org
  2. Wikipedia — Motobu Chōki — en.wikipedia.org
  3. Wikipedia — Ankō Itosu — en.wikipedia.org
  4. JKA Tokyo — 形の挙動数 (counts and kiai of the JKA kata) — jka-tokyo.jp

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Wabukan (2026). Bassai Dai / Passai kata: history, sequence and meaning. https://wabukan.com/formas/bassai-dai (accessed 2026-10-30)
<a href="https://wabukan.com/formas/bassai-dai">Bassai Dai / Passai kata: history, sequence and meaning — Wabukan</a>
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Updated: 2026-10-30