| Aikido | 合 氣 道 | The way of harmony with Ki |  |
| Aikidoka | 合 気 道 家 | someone practicing aikido |  |
| Awase | 合 わ せ | creating harmony | |
| Gasshuku | 合 宿 | Seminar, workshop with lodging | |
| Iaido | 居 合 道 | The way of drawing the sword |  |
| Ki-Ai | 氣 合 | short yell before or during a strike or technique | |
| Ma-Ai | 間 合 | harmonious distance | |
| Shin-Shin-Toitsu-Aikido | 心 身 統 一 合 氣 道 | aikido with mind and body unified | |