We usually refer to the art we practice as aikijutsu or aikijujutsu as a way of saying that we do subtle traditional jujutsu and weapon arts. Sometimes use these words to describe the whole art and sometimes for specific parts of it. It's hard to describe to people what these terms mean. In fact, I've read a lot of angry opinions on what aiki arts are and who has the "right" to use the word aikijujutsu.
Traditionally, marital arts were not called aikijutsu/aikijujutsu. These are modern (well, post-Edo) words for very subtle jujutsu either coined or popularized by the art of Daito-Ryu. However aiki is a much older word for certain principles of the martial arts.
Defining aiki is not easy; nobody quite agrees on a definition. I like to use the term "misdirection"; aiki techniques are ways of tricking your opponent's body and mind into betraying him. Many Aikido folks use metaphysical—or even magical—concepts of ki to define aiki. The simplest tongue and cheek definition is: any technique you can do to a piece of furniture is jujutsu, any technique you can only do to a human is aiki. The important thing is that techniques accomplished with aiki are very subtle and require little mechanical force. The reams of essays that Gary is in the middle of writing for this blog give some indication of how deep the study of aiki is.
But as for "aiki-jutsu" and "aiki-jujutsu," some controversy abounds. Is any jujutsu accomplished using aiki aikijujutsu? For that matter, is Aikido (which is descended from Daito-Ryu) a form of aikijujutsu? Does only Daito-Ryu have the right to call itself aikijujutsu?
By my own observation, when a school claims to teach aikijutsu or aikijujutsu, it usually means one of four things (in descending order of legitimacy): - The school is related to (or part of) Daito-Ryu.
- The school teaches an old and subtle style of jujutsu and uses the word aiki[ju]jutsu to distinguish itself from harder or more modern jujutsu styles.
- The teacher has learned both Aikido and jujutsu and is combining them, possibly trying to resynthesize more traditional aikijujutsu.
- The school teaches straight-up jujutsu with little aiki but is using the word to stand out from other schools.
Of course, getting an honest answer from an aiki[ju]jutsu school about which they are teaching is hard. Certainly, many schools who are in #4 spin lineage tales to claim a connection to Daito-Ryu, even if they use little aiki (bringing back the question of "what is aiki?"). After all, everybody always wants to be a little more special.
The current consensus (on the English speaking Internet at least) seems to be that only category #1 can be "aikijujutsu" and that category #2 can be "aikijutsu." I do not know if that makes sense or not, but as we are in #2 I've tried to be politically correct in public and only use the word "aikijutsu" on our website. In private, we say aikijutsu and aikijujutsu pretty interchangeably.
This position is probably best articulated in this post by Toby Threadgill. It is worth noting that his art (Takamura ha Shindo Yoshin Kai) is referred to as "jujutsu", even though aiki seems to be a core part of the art.
The most illuminating thing I've read about the usage of the word "aiki" outside of Daito-Ryu is this passage from an interview with Kuroda Tetsuzan Kuroda sensei does not use the word aiki. When this word was becoming popular his grandfather Yasuji felt that all jujitsu should be that subtle and there was no need for a word to describe it.
Well said.Labels: Aiki, Essays, The Martial Arts