Martial Arts Glossary
Glossary of commonly used terms in the Japanese martial arts.
Glossaries
| Term | Definition |
|---|---|
| Heiko-dachi | Heiko-Dachi (平行立ち)Heiko-dachi, translated as the Parallel Stance, is a fundamental natural stance (shizentai) in karate where the feet are positioned shoulder-width apart, pointing directly forward, with body weight distributed evenly between both legs. Serving as a transitional and foundational posture, it provides a balanced, uncommitted base that allows immediate movement or technique execution in any direction.
Author - Sensei Miller
Hits - 30 Synonyms -
Parallel Stance, Parallel Ready Stance, Natural Parallel Stance |
| Hidari | Hidari (左)Hidari is a primary directional term in Japanese translating directly to "left" or "left side." In traditional Japanese martial arts (Budo)—such as Shotokan Karate, Judo, Kendo, and Aikido—it serves as a crucial directional prefix used by instructors (sensei) and referees to specify technique execution, stance orientation, foot placement, or defensive movement utilizing the left side of the body.
Author - Sensei Miller
Hits - 53 Synonyms -
Left, Left side, Left-hand side, Port side |
| hikite | Hikite (引き手)Hikite, translated directly as the "pulling hand" or "retracting hand," is a foundational principle and mechanics concept in traditional Japanese martial arts, most notably Karate. It refers to the rapid, dynamic chambering of the non-striking or non-blocking hand back toward the hip or waist simultaneously as the active hand executes a technique.
Author - Sensei Miller
Hits - 55 Synonyms -
Pulling hand, Retracting hand, Chambering hand, Reaction arm |
| Hombu-Dojo | Hombu-Dojo (本部道場)Hombu-Dojo (本部道場) is the official headquarters training hall of a martial arts organization or style. In Shotokan Karate, it represents the central administrative, instructional, and technical hub—such as the Japan Karate Association (JKA) Hombu Dojo in Tokyo—where supreme technical standards are codified, high-ranking instructors are trained, and global organizational governance is maintained.
Author - Sensei Miller
Hits - 33 Synonyms -
Headquarters dojo, central training hall, main dojo, head office training center, honbu dojo |
| Ichi | Ichi (一)Ichi is the primary Japanese cardinal number translating to "one" or "first." In traditional Japanese martial arts (Budo)—such as Shotokan Karate, Judo, Kendo, and Aikido—it serves as the starting unit for counting training repetitions, structuring fundamental drills (kihon), regulating timing in formal exercises (kata), and symbolizing ultimate physical and mental unity.
Author - Sensei Miller
Hits - 57 Synonyms -
One, First, Single, Number One, Unity |
| Ippon kumite | Ippon Kumite (一本組手)Ippon Kumite, translated directly as "One-Step Sparring" (or One-Point Sparring), is a fundamental form of predetermined, pre-arranged sparring practiced in traditional Japanese karate. In this drill, the attacker (tori) announces a single target and delivers a single, full-power step-punch or kick, while the defender (uke) blocks the incoming strike, steps into proper counter position, and delivers an immediate, decisive counter-strike with controlled focus (kime).
Author - Sensei Miller
Hits - 54 Synonyms -
One-Step Sparring, One-Point Sparring, Single-Step Kumite |
| Ippon-ken | Ippon-Ken (一本拳)Ippon-ken, translated as the One-Knuckle Fist (or One-Point Fist), is a specialized single-point hand weapon in traditional karate. Formed by protruding the primary knuckle joint of either the index finger (hitoe-ken) or middle finger (nakadaka-ken) while tightly closing the rest of the fist, it focuses the full kinetic force of a strike into a highly concentrated point of impact.
Author - Sensei Miller
Hits - 17 Synonyms -
One-Knuckle Fist, Single-Knuckle Strike, One-Point Fist, Index-Knuckle Fist, Middle-Knuckle Fist |
| Irimi | Irimi (入身)Irimi is a core tactical concept and footwork movement in Japanese martial arts translating directly to "entering body" or "entering movement." It refers to the aggressive yet controlled action of stepping directly into an opponent's attack line, passing through their outer reach to jam their technique, gain positional advantage, and deliver an immediate counter-strike or throw from a blind angle.
Author - Sensei Miller
Hits - 30 Synonyms -
Entering movement, Entering body, Entering technique, Inward step, Body entry |
| Jiyu ippon | Jiyu-ippon kumite (自由一本組手)Jiyu-ippon kumite (自由一本組手) is a form of semi-free, semi-structured sparring in traditional Karate—most notably emphasized in Shotokan—where attackers announce a single specific target and technique before initiating a dynamic, full-distance attack, while the defender blocks or evades from a flexible, mobile stance and counters instantly. It serves as a vital pedagogical bridge transitioning practitioners from static, highly pre-arranged sparring (kihon-ippon kumite) to fully fluid, unscripted free sparring (jiyu kumite).
Author - Sensei Miller
Hits - 15 Synonyms -
semi-free sparring, one-step free sparring, semi-structured karate sparring, declared target sparring, semi-unscripted kumite |
| Jiyu-kumite | JiJiyu-kumite (自由組手)yu-kumite (自由組手) is the dynamic form of non-prearranged, continuous free sparring in traditional Karate—most prominently practiced in Shotokan—where two martial artists engage in real-time, unscripted combat using a full range of striking, blocking, evasive, and sweeping techniques. Unlike structured pre-arranged drills, neither the attacks nor the defenses are announced, requiring practitioners to adapt instantly to an unpredictable opponent while maintaining strict physical control to ensure safety without sacrificing full-speed intent.
Author - Sensei Miller
Hits - 17 Synonyms -
free sparring, unscripted karate sparring, non-prearranged kumite, open sparring, continuous karate combat |
| Jū (十) | Jū (十)In Japanese, Jū (十) is the cardinal number ten ($10$). Within traditional Japanese martial arts and Shotokan Karate, it denotes counting, high-level rank systems (Dan grades up to 10th Dan), grouping metrics for techniques and combinations, and complete structural cycles in training curricula.
Author - Sensei Miller
Hits - 38 Synonyms -
Ten, 10, decade, cardinal number ten, tō, decade count |
| Jū (柔) | Jū (柔)In Japanese martial arts, Jū (柔) represents the principle of softness, flexibility, yielding, adaptability, and gentleness. In combat philosophy and Shotokan Karate, it refers to the tactical concept of blending with, redirecting, or absorbing incoming force rather than meeting an opponent’s power with direct, rigid opposition (Go).
Author - Sensei Miller
Hits - 33 Synonyms -
Softness, flexibility, yielding, gentleness, adaptability, suppleness, non-resistance |
| Junan Taiso | Junan Taiso (柔軟体操)Junan Taiso (柔軟体操) refers to the traditional Japanese martial arts conditioning, warming-up, and flexibility routine. In Shotokan Karate, it encompasses a comprehensive system of stretching, joint mobilization, calisthenics, and breath control exercises performed prior to or following intensive training (Keiko) to prepare the body, increase range of motion, and prevent physical injury.
Author - Sensei Miller
Hits - 13 Synonyms -
Flexibility exercises, Japanese warm-up routine, body conditioning, stretching calisthenics, martial arts warm-up, suppleness conditioning |
| kaette | Kaette (返って / 帰って)Kaette (返って / 帰って) is a formal Japanese verbal command used in traditional martial arts training meaning "turn around," "pivot," "reverse direction," or "return." In Shotokan Karate, it is shouted by an instructor (Sensei) during line-drills (kihon) to direct students to immediately pivot 180 degrees and reverse their path of movement along the training floor.
Author - Sensei Miller
Hits - 23 Synonyms -
Turn around, reverse direction, pivot back, return command, turn command, mawatte |
| Kaisetsu | Kaisetsu (解説)Kaisetsu (解説) refers to the detailed explanation, commentary, analysis, or technical breakdown of martial arts techniques, forms, and principles. In Shotokan Karate, it encompasses the theoretical and conceptual exposition provided by an instructor (Sensei) to clarify the hidden intent, biomechanics, combat rationale, and application (bunkai) of kata movements or kihon drills.
Author - Sensei Miller
Hits - 15 Synonyms -
Explanation, commentary, analysis, technical breakdown, exposition, theoretical breakdown |