| term | pronunciation | English |
|---|
| 勢い | いきおい | force, vigor, energy, spirit |
| 大勢 | おおぜい | great number of people |
| 姿勢 | しせい | attitude, posture |
| 伊勢丹 | いせたん | Isetan (department store) |
| 伊勢参り | いせまいり | Ise pilgrimage |
| 伊勢神宮 | いせじんぐう | Grand Shrine at Ise |
| 低姿勢 | ていしせい | (keeping a) low profile |
| 優勢 | ゆうせい | superiority, superior power, predominance, preponderance |
| 劣勢 | れっせい | numerical inferiority |
| 勢み | はずみ | bounce; momentum; spur of the moment, impulse |
| 勢力 | せいりょく | influence, power, might, strength, potency, force, energy |
| 勢力圏 | せいりょくけん | sphere of influence |
| 威勢 | いせい | power, might, authority |
| 寡勢 | かぜい | small military force, numerically inferior force |
| 情勢 | じょうせい | state of things, state of affairs, condition, situation, circumstances |
| 態勢 | たいせい | attitude, conditions, preparations |
| 攻勢 | こうせい | offensive (movement), aggression |
| 獅子奮迅の勢い | ししふんじんのいきおい | irresistible force |
| 騰勢 | とうせい | upward trend |