The waist is the part of the abdomen between the rib cage and hips. On people with slim bodies, the waist is the narrowest part of the torso.
The waistline refers to the horizontal line where the waist is narrowest, or to the general appearance of the waist.
![Amber Smith [Valentina Zenere] online puzzle](https://assets.puzzlefactory.com/puzzle/399/314/thumb.webp)
