Glossary of Japanese Terms

General

agora
cross-legged sitting position
ai
harmony
atemi
disrupting strike or feint
dan
black belt rank (yudansha: black belt practitioner)
do
way, path
dojo
training area
gi
training uniform
hakama
flowing, divided pants (worn by black belts in Kokikai)
hanmi
stance (left foot forward, right foot forward, or even)
hara
center ("stomach")
irimi
"entering" (often refers to linear version of a technique)
kata
stylized sequence of moves practiced solo (usually weapon attacks)
ki
energy, spirit (often used metaphorically)
kokyu
breath
kokyudosa
kneeling partner ki exercise
kyu
under(-black) belt rank (mudansha: under belt practitioner)
nage
defender ("thrower"), throw
seiza
kneeling sitting position
sensei
teacher
shikko
"samurai" knee walking
shomen
the scrolls and signs at the front of the class
tenkan
"turning" (often refers to pivoting version of a technique)
uke
attacker ("receiver of the technique")
ukemi
falling, rolls ("the art of receiving a technique")
ushiro
behind
ushiro ukemi
back rolls
waza
technique

Attacks

kata(tori)
(usually) shoulder grab
katate(tori)
wrist grab (same or cross hand)
keri
kick
(ushiro) kubishime
choke (from behind)
(katate) ryote
two hands grab one wrist
(katate) ryotemochi
grab both wrists
shomen(uchi)
overhead strike
(ushiro) tekubi(tori)
double grab (from behind)
(mune)tsuki
linear punch (to abdomen)
ushiro
from behind
yokomen(uchi)
diagonal strike
yokomen(uchi) hantai
reverse diagonal strike

Techniques

hanmi handachi
kneeling defense from a standing attack
randori
freestyle defense
suwari(waza)
kneeling defense from a kneeling attack
(tanto/bokken/jo)tori
(knife/sword/staff) defense

A list of some common techniques:

Weapons

bokken, bokuto
wooden sword
jo
short staff
tanto
wooden knife

Numbers

Japanese numbers, and some examples of their use:

  1. ichi/sho (ikkyo, ikkyu, shodan)
  2. ni (nikkyo, nikkyu, nidan)
  3. san (sankyo, sankyu, sandan)
  4. yon/shi
  5. go
  6. roku
  7. nana/shichi
  8. hachi
  9. ku/kyu
  10. juu

PSU Kokikai Aikido