Aikido: Way of Harmony-- Glossary
Compiled by Joe Vaughan
Notes: Japanese in italics, with definitions and usage notes.
Vowels are a as in 'father', i as in 'me', u as in 'to', e as in 'they', o as in 'crow'.
Sounds to work on: flap-R, 'tsu', 'kyo', 'ryo'.
See this link for pronunciation.

Aikido Harmony (Ai) with Life-force (ki) Way (do), way of harmony,
aikidoka practitioner of aikido (one also sees 'aikidoist')
Aikikai organization founded by Morihei Ueshiba
aiki taiso basic mind-body coordination exercises
atemi attacking strike, or strike used as diversion in context of technique
   
bokken wooden training sword; bokkentori sword taking technique
budo martial way; budoka student of the martial way
bugei military arts; bujin military person
bujutsu military technique
bushi samurai; bushido way (code) of the samurai
   
dan blackbelt rank. 1-6: prefixes:{sho-, ni-, san-, yon-, go-, roku-}
do the way (relating to concept of the Tao)
dojo martial arts training hall
dori grab (same as tori)
Doshu hereditary leader of Aikido, now Moriteru Ueshiba, grandson of O'Sensei
   
funa kogi undo 'rowing'exercise
   
ganmenuchi punch to face
gi practice uniform (see dogi, also keikogi)
gokyo fifth control
   
hai yes, I understand (and will obey) (Osu in karate)
hakama pleated pants worn over gi
hanmi stance
migi hanmi = right foot forward
hidari hanmi = left foot forward
ai hanmi, neither foot forward if solo, i.e. neither left nor right,
or uke and nage both w/ right (or left) foot forward
gyaku hanmi = uke and nage in opposite stance, toe to toe
hanmi handachi stances for technique w/ uke standing and nage kneeling
happo undo irimi eight direction entering exercise
happo undo tenkan eight direction turning exercise
hara lower abdomen, location of the tanden
haragei training of the hara
henka waza alternate/change-up technique
hidari left
hiji elbow
ho method (kokyu ho, koho tento undo)
Hombu Dojo (or Honbu) Aikido headquarters in Tokyo
   
iaido martial art of instantaneous draw-cut.
ikkyo first control
irimi entering motion
iriminage entering throw
   
jiyu waza practice of various defense against a specified attack
jo short staff (~50 inches); jodo art of the jo
joseki high side (right side) of mat
jotori jo taking technique
jujinage (or jujigarami) intertwined arm throw (ju from symbol for number 10)
   
kaeshi waza counter-technique
kaitenage rotary throw
kamae Stance or posture
chudan no- middle stance-bokken toward opponents face
jodan no- over head or high stance-bokken above head
gedan no- low stance-bokken tip held low
waki gamae gedan behind
hasso no bokken held vertically above shoulder
kamiza Front wall of dojo (or joza)
kata 1) shoulder, 2) sequence of moves used for practice
katana sword, or blade
katate kosa tori forearm or wrist (one hand) grab, across (rt. to rt.).
katatetori forearm or wrist (one hand) grab
ki spirit, life-force, intent
kiai spirit shout
kime focus
ki musubi uniting one's ki with uke's, blending with energy in the attack
kohai aikidoka junior to one-self
koho tento undo backward tumbling exercise for ukemi
kokyu breath or timing
kokyu dosa practice in using breath-power, also called kokyu ho
kokyu nage breath or timing throw (various techniques)
koshi nage hip throw (koshi, hip)
kote wrist, forearm
kotegaeshi wrist out-turn, wrist counter
kubi shime neck choke
kumijo jo matching practice
kumitachi sword matching practice
kuzushi taking balance
kyu ranks below dan level, 1-7: {ik-, ni-, san-, yon-, go-, rok-, shichi- }
sometimes nana- is used in place of shichi-
   
ma-ai proper distance
mae ukemi front rolls
men-uchi strike to head
migi right side
misogi undo purification practice, breathing practice or meditation
mune tsuki strike (punch) to abdomen or chest
mushin open mind, empty mind of calm attention
   
nafudakake board displaying names and ranks in dojo
nage one who throws, defender, (or tori); or throwing form of waza
nikyo second control
   
obi belt worn w/ gi
omote front side
orenai te unbendable arm
osae pin; ude osae arm pin
O-Sensei Aikido founder, Morihei Ueshiba (1883-1969)
   
randori 'seize-chaos', defense against varied & multiple attackers
rei bow
ritsurei standing bow
ryote both hands
ryokatadori grabbing both shoulders/lapels
ryotedori grabbing both wrists/forearms
ryote mochi grabbing one hand/forearm with both hands
   
sabaki motion
sankyo third control
sayu undo exercise to both sides
seiza formal kneeling posture
sempai aikidoka senior to one-self
sensei teacher
shihan teacher of rank sixth dan (rokkudan) or higher
shihonage 'four-directions' throw
shikko knee walking
shime choke; kubi shime throat choke
shimoseki low side of mat, left side, opposite joseki
shimoza wall opposite shomen wall, opposite kamiza, hence back wall
shinai training sword used in kendo, of bamboo
shomen over head area, front wall w/ tokonoma, kamiza
shomenuchi straight (sho) head (men) strike (uchi)
shugyo hard training (leading to enlightenment)
suburi practice cuts, as with bokken or jo
sudori passing w/out stepping
sumi otoshi 'corner drop' throw
suri ashi gliding step
suwari waza technique performed w/ both nage and uke kneeling (shikko)
   
tachi sword
tachi dori sword-taking techniques
tachi waza standing technique practice (contrast to suwari waza)
tai jutsu arts in aikido not involving weapons
tai no henko basic body blending practice
tai sabaki body motion used in evading attack and positioning for technique
tanden center or one-point, located in the hara
tanto knife, wooden practice knife
tanto dori knife taking
te hand; tegatana hand-blade, edge of hand
te waza hand (wrist) technique
tekubi wrist; ushiro tekubitori wrists grabbed from behind
tenchinage heaven (ten)-and-earth(chi) throw(nage)
tenkan, tenkan undo turning, turning practice
tokonoma alcove, on kamiza wall
tori to grasp (variant of dori), also variant of nage
tsugi ashi follow up step or slide
tsuki thrust or punch, w/ weapon or fist
   
uchi deshi live-in student, disciple
ude arm, ude osae arm pin
uke one who is thrown, falls, the attacker
ukemi the art of falling
undo exercises
ura back-side, reverse, behind (or hidden)
ushiro from behind, ushiro tori , grab from behind
   
wa harmony
waza technique or paractice
   
yokomenuchi side (yoko) head (men) strike (uchi)
yonkyo fourth control
yudansha dan-ranked aikidoka (collective noun) black-belts
   
zanshin lingering spirit, balanced, focused position at completion of throw
zarei seated bow (from seiza)
zazen seated meditation from Zen Buddhism
zengo undo pivoting practice
zori sandals, worn to the edge of the training mat

Counting:
  1 2 3 4 5 6 7 8 9 10
  ichi ni san shi go rokku shichi hachi ku ju
or yon hichi  
or nana  

See this link for pronunciation.