湾曲する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 湾曲する | 湾曲しない |
| Polite | 湾曲します | 湾曲しません |
| Past polite | 湾曲しました | 湾曲しませんでした |
| Past | 湾曲した | 湾曲しなかった |
| Te-form | 湾曲して | 湾曲しないで |
| Desire | 湾曲したい | 湾曲したくない |
| Potential | 湾曲できる | 湾曲できない |
| Passive | 湾曲される | 湾曲されない |
| Causative | 湾曲させる | 湾曲させない |
| Causative passive | 湾曲させられる | 湾曲させられない |
| Volitional | 湾曲しよう | |
| Polite volitional | 湾曲しましょう | |
| Imperative | 湾曲しろ | 湾曲するな |
| Conditional | 湾曲すれば | 湾曲しなければ |
| Tara conditional | 湾曲したら | 湾曲しなかったら |
noun, noun or participle which takes 'suru', intransitive verb
Describes a physical or geometric curve, bend, or curvature. Often used in technical, medical, or descriptive contexts. As a suru-verb, it means 'to curve' or 'to bend' intransitively.
This road curves gently.
背骨の湾曲を矯正する治療を受けた。
I received treatment to correct the curvature of my spine.
As people age, the spine sometimes curves.
They applied heat to bend the metal sheet.
湾曲 is a more technical or formal term for curvature, while 反り is the everyday word often implying an unwanted warp or an intentional arch.
湾曲 is a more formal, often technical word for curvature (as in a curved beam or spine), whereas 曲がり is the everyday word for a bend.
湾曲 emphasizes a single smooth curve or bend, whereas 曲折 suggests repeated bends or zigzags.
湾曲する is a more formal, technical term for something curving or bowing, whereas 反る is the everyday word used especially for warped boards or paper.
nasal septum deviation; deviated nasal septum