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Aikido

合気道

A Japanese art of throws and joint locks with no sporting rivalry; the energy of an attack is redirected rather than stopped.

Quick Facts

Country of OriginJapan
Foundedc. 1920
RegionAsia
Primary FocusGrappling
Contact LevelNo contact
Belt SystemBelts

Character & Origin

StatusLiving, organized
LineageTraditional
Era of Origin20th century

Training

AttireGi required
SparringPartner drills only
Role of WeaponsWeapons optional
Role of FormsForms optional
Typical Frequency2 × per week
First Grade In6 months

Who It Suits

Typical Minimum Age6 years
Kids ProgrammesKids groups common
Senior FriendlySuitable for seniors
Physical Demand2/5
Injury Risk2/5
Learning Curve4/5
Self-Defence Value2/5
Fitness Value3/5

Organisation & Competition

Grading SystemBelts
Competition FormatNo competitions
Weight ClassesNo
Olympic StatusNot Olympic
World FederationAikikai Foundation; International Aikido Federation (IAF)
Estimated Practitioners100k–1M

What the style is built from

Editorial rating on a 0–3 scale, based on how much room each area gets in ordinary training.

Hand strikesMarginal
KicksNot used
Throws & takedownsCore
Ground fightingNot used
Locks & holdsCore
WeaponsSignificant

Catalogs & Databases for Aikido

⚔️ Traditional Weapons4 items · across 7 styles
👊 Techniques Database14 items · across 7 styles
📖 Glossary of Terms52 items · across 7 styles
👥 People & Masters11 items · across 7 styles
🎬 Films featuring this art2 items · across 7 styles

About Aikido

Aikido was created by Morihei Ueshiba in the first half of the twentieth century. He started from Daito-ryu aiki-jujutsu, learned under Sokaku Takeda, and joined it with his own spiritual reading: the aim is not to defeat the opponent but to take over his attack and lead it to a harmless end. The name can be read as "the way of harmony with energy". Technically aikido works with circular movement and with taking the opponent's balance. Instead of blocking, the attack is accompanied and its direction extended further than the attacker intended — hence throws that look as though the defender is not making them. Alongside throws there are wrist and elbow locks and pinning on the ground. Strikes (atemi) exist but serve to break concentration, not as the main weapon. Training uses an agreed form: one attacks, the other performs the technique, and roles alternate. Work with the wooden sword (bokken), staff (jo) and knife (tanto) belongs to it, because aikido's movement derives directly from weapon work. Most schools have no competition — Ueshiba rejected it as a denial of the principle. The exception is Tomiki (Shodokan) aikido, which introduced a competitive format. The absence of resistance is aikido's largest open question and it is fair to state it: what is practised as a response to an agreed attack need not work against an attack that does not follow the script.

Styles & Branches

Yoshinkan Aikido養神館合気道

The harder and more precise line of aikido, founded in 1955 by Gozo Shioda. It is the only version of aikido to have entered police training in Tokyo.

Tomiki Aikido富木合気道

The only line of aikido with competition. Kenji Tomiki was a student of both Ueshiba and Kano and brought judo's principle that technique needs a measurable test.

Real Aikido

A Serbian modern derivative of aikido from 1993, built for police work. It takes away the ritual and adds strikes, ground work and restraint.

Iwama Ryu岩間流

The aikido line of Iwama carried by Morihiro Saito. It trains empty-hand technique together with sword and staff as a single whole.

Kinomichi気の道

The way of energy, created in Paris in 1979 by Masamichi Noro, a direct student of Ueshiba: paired movement with no attacker or defender.

Yoseikan Aikido養正館合気道

The oldest offshoot of aikido, its dojo dating from 1931. Minoru Mochizuki studied under Kano, Ueshiba and Funakoshi and reassembled budo into one whole.

Similar styles

Selected by overlap in the style profile, not by historical lineage.

Daito-ryu Aiki-jujutsuTenjin Shin'yo-ryu JujutsuHakko-ryu JujutsuSekiguchi-ryu JujutsuShibukawa-ryu JujutsuJikishin-ryu Jujutsu