adjective
Definition: Referring to a structure that is designed to support weight or load, such as a wall that holds up a building.
Example: The architect specified a bearing wall to ensure the stability of the building.
noun
Definition: A part or device that helps support and guide moving parts in machines, reducing friction, or a direction measured from one point to another.
Example: The engineer replaced the worn-out bearing in the machine to ensure it operated smoothly.