Hangetsu 半月
Half moon
What Hangetsu is.
The breathing form, and the only one in the Shotokan canon built around its own stance. The first half is performed slowly under continuous muscular tension with the breath deliberately audible, the feet tracing crescents on the floor as they step — which is where both the stance and the form get their name. The second half releases into normal speed. It is unlike anything else in the style, and it is the form that teaches a student that karate has a slow gear.
What it develops
- Breathing coordinated with movement as an explicit discipline
- Sustained muscular tension without holding the breath
- Inner-leg strength, from a stance that squeezes rather than spreads
- Contrast, moving from slow tension into full-speed technique
MMAKF has not published a grading syllabus.
So this page tells you nothing about where Hangetsu sits in an examination, because the federation has not decided it. There is a named, empty place in the library for that association, and it stays empty until the federation fills it. What the federation has published about belts and progression is on the belt system page.
The belt system & grading →The Japanese in Hangetsu.
The words a student meets in this form, with the English beside them and an explanation of what each one actually is. These definitions are shared across the whole library, so they mean the same thing on every page.
| Term | Kanji | English | What it is |
|---|---|---|---|
| hangetsu-dachi | 半月立ち | half-moon stance | A shorter, narrower front stance with the knees squeezed inward and the feet turned in. Stepping in it traces a crescent on the floor, which is where the name comes from, and it protects the inside of the legs while the tension itself becomes part of the exercise. |
| kokyu | 呼吸 | breathing | The deliberate coordination of breath with movement — out on the technique, in on the withdrawal, and audibly under tension in some kata. It is taught as an explicit subject rather than left to instinct, because breath held under effort is what makes a performer fall apart at the end. |
| uchi-uke | 内受け | inside block | The mirror of the outside block: the forearm sweeps from inside the body outward, taking the attack on the inner side and opening the opponent up. Beginners regularly swap the two names, and the way to keep them straight is to name the direction the arm travels, not where it ends. |
| gyaku-zuki | 逆突き | reverse punch | Punching with the hand opposite the forward leg, driven by rotating the hips. It is the most-used scoring technique in karate because the hips can turn faster than the feet can step, and the power comes from that rotation rather than from the arm. |
| mae-geri | 前蹴り | front kick | The knee lifts first, then the lower leg snaps out and returns along the same path, striking with the ball of the foot. Lifting the knee before extending is what makes it a kick rather than a swing, and it is the first kick every student is taught for that reason. |
| teisho-uchi | 底掌打ち | palm-heel strike | A thrust with the heel of the palm, fingers pulled back out of the way. It delivers most of the force of a punch with none of the risk to the small bones of the hand, and it doubles as a press or a push, which is why kata use it to unbalance as well as to strike. |
| kime | 決め | focus | The instantaneous tightening of the whole body at the end of a technique, followed immediately by release. It is what makes a karate technique stop dead rather than push, and a kata performed without it looks like a dance no matter how correct the shapes are. |
The full glossary, and every kata that uses each term, is on the kata library index.
Watching Hangetsu.
There is no verified video of Hangetsu here.
MMAKF has not recorded a performance of each kata, and this library will not present another organisation's video as the federation's. Where the federation's own kata footage exists it is published below, described as what it is: training, not a performance of any single form.
This page would rather carry no recording than a guessed one. A video is published here only with the evidence of its check attached — the id, the channel it actually resolved to, the date and the method — and nothing that has not been loaded and read is linked as though it had been.
The federation’s own kata training footage — general practice, not a performance of this or any other single form — is listed on the library index.