What Is Karate? How Many Styles, and How the Belt Ranks Work

Karate is written 空手 in Japanese. 空 (kara) means empty and 手 (te) means hand, so the name describes an art practised with the body alone. Adding 道 (do) to make 空手道 shifts the meaning from technique towards a path of self-training.

The name was not always this one. It was written 唐手, evoking the Chinese hand and reflecting the southern Chinese influence that reached the Ryukyu islands, until a meeting of karate masters convened by the Ryukyu Shimpo newspaper in Naha on 25 October 1936 adopted 空手 instead. That transition is covered in our article on karate's path to the Olympics in Thailand.

So the answer to which country karate is from is that it took shape on Okinawa, today a prefecture of Japan, on roots shaped by Chinese boxing, before spreading to mainland Japan and reaching the world under its Japanese name.

In Thai the word for a karate division, sai, covers both a school of practice and the belt around the waist. English keeps them apart as styles and ranks, but the confusion behind the question is the same: people asking how karate is divided often mean quite different things.

The next two sections answer each meaning in turn, citing the source organisations rather than summarising them.

The first honest point is that no body publishes a global count of karate styles. What can be checked is which organisations each governing body recognises. The Japan Karate Federation, which governs point-scoring karate in Japan, links these style organisations from its own links page:

• 全日本空手道連盟剛柔会
• 一般社団法人 全日本空手道連盟糸東会
• 一般財団法人 全日本空手道松涛館
• 全日本空手道連盟和道会
• 全日本空手道連盟錬武会

That list can be read directly on the JKF links page. Counting it gives five organisations, not four, even though people commonly speak of four major styles: 松濤館, 剛柔流, 糸東流 and 和道流. That small discrepancy is exactly why it is better to cite an organisation's list than to repeat a number.

Beside the point-scoring branch sits full-contact karate, fought with real contact instead of scored touches. It began with Kyokushin, founded by Mas Oyama, and after 1994 that legacy divided into several organisations, one of them WKO Shinkyokushinkai, the organisation IMAC Dojo belongs to. The sequence is set out in our history of Shinkyokushinkai.

The two branches are not enemies. Japan signed a cooperation agreement between the JKF and the full-contact side on 16 April 2015, recorded in the announcement on the JKF site, without merging the rule sets into one.

Karate ranks use two words. Kyu ranks count downwards, so a beginner starts at a high number and works towards Kyu 1, after which Dan ranks count upwards. Judo uses the same structure, described in our article on what judo is.

The most common misunderstanding is about colour. There is no single worldwide colour standard. Each organisation sets its own order, so a green belt in one organisation is not automatically equivalent to a green belt in another. Comparing ranks starts with asking whose system is being used.

Rather than describe that in the abstract, the table below is the order IMAC Dojo actually uses under Shinkyokushin criteria.

The requirements at each step, including Kihon, Kata and the grading criteria, are set out on our grading course page.

Whatever the style, karate training rests on the same three pillars.

• Kihon is the basics: stances, movement, punches, blocks and kicks, repeated until the body structure is correct.
• Kata are set forms that string techniques together; they carry a school's knowledge and let quality of movement be examined.
• Kumite is sparring with a partner, from fully prearranged drills to free sparring under an organisation's own rules.

People also search simply for karate moves, which in practice means a handful of families: stances, punches, blocks and kicks, later assembled into kata. Those can be imitated from video up to a point, but joint angles, weight transfer and breathing need someone to correct them, or the repetition just reinforces the error.

In Thailand the national competitive path runs on point-scoring rules under the Thailand Karate Federation, which connects to the international WKF system. Full-contact karate follows its own path, with WKO Shinkyokushinkai as the Japanese parent body.

Neither path is better; they answer different goals. If the goal is a national-team athletic career, point-scoring rules are the route that actually exists. If the goal is conditioning, learning to absorb contact, and intensive training of body and mind together, the full-contact branch fits more directly.

Before deciding, three questions help more than photographs on a website.

• Which organisation does this dojo belong to, and whose grading criteria does it use?
• What level of certification do the instructors hold from that organisation?
• Can you come and watch training during a group class before you decide?

If the full-contact branch in Bangkok is what interests you, our course page has the details, and if you are comparing karate with another art for a child, we have written that comparison in karate versus taekwondo for children.