Definitions

1. noun

The frame or structure of a vehicle, machine, or other device, especially one that contains and supports the vital parts.

“The mechanic inspected the car’s chassis for any signs of damage.”

2. noun

The base or main structure of something, such as a building or a system.

“The company’s new office building has a sleek and modern chassis.”

3. verb

To remove or replace the chassis of a vehicle, especially for repair or maintenance.

“The car’s chassis was completely overhauled after the accident.”