Aikido, extraordinary martial art;

Etymology and basic philosophy

"Aikidō" written with "ki" in its old character form

The word "aikido" is formed of three kanji:

• 合 – ai – joining, unifying, combining, fitting

• 気 – ki – spirit, energy, mood, morale

• 道 – dō – way, path

The term "aiki" does not readily appear in the Japanese language outside the scope of Budo. This has led to many possible interpretations of the word. 合 is mainly used in compounds to mean 'combine, unite, join together, meet', examples being 合同 (combined/united), 合成(composition), 結合 (unite/combine/join together), 連合 (union/alliance/association), 統合 (combine/unify), and 合意 (mutual agreement). There is an idea of reciprocity, 知り合う (to get to know one another), 話し合い (talk/discussion/negotiation), and 待ち合わせる (meet by appointment).

気 is often used to describe a feeling, as in X気がする ('I feel X', as in terms of thinking but with less cognitive reasoning), and 気持ち(feeling/sensation); it is used to mean energy or force, as in 電気 (electricity) and 磁気 (magnetism); it can also refer to qualities or aspects of people or things, as in 気質 (spirit/trait/temperament).

The term dō is also found in martial arts such as judo and kendo, and in various non-martial arts, such as Japanese calligraphy (shodō), flower arranging (kadō) and tea ceremony (chadō or sadō).

Therefore, from a purely literal interpretation, aikido is the "Way of combining forces", in that the term aiki refers to the martial arts principle or tactic of blending with an attacker's movements for the purpose of controlling their actions with minimal effort.^[7] One applies aiki by understanding the rhythm and intent of the attacker to find the optimal position and timing to apply a counter-technique.

History

Ueshiba in Tokyo in 1939

Aikido was created by Morihei Ueshiba (植芝 盛平 Ueshiba Morihei, 14 December 1883 – 26 April 1969), referred to by some aikido practitioners as Ōsensei ("Great Teacher").^[8] The term 'aikido' was coined in the twentieth century.^[9] Ueshiba envisioned aikido not only as the synthesis of his martial training, but as an expression of his personal philosophy of universal peace and reconciliation. During Ueshiba's lifetime and continuing today, aikido has evolved from the Aiki that Ueshiba studied into a variety of expressions by martial artists throughout the world.^[5]