underbody noun. ['ʌndǝbɒdi] E17.
[from UNDER- + BODY noun.]
1. a. The lower part of a woman's dress. rare. Only in E17.
b. An undergarment for the upper body. US dial. L19.

2. The underside of an animal's body. L19.

3. a. The part of a ship's hull which is below the water-line. L19.
b. The underside of a motor vehicle. E20.

[TahlilGaran] English Dictionary ▲