(informal) Very tired; exhausted. / (Canada) Mentally unwell due to isolation, especially due to working in a remote mine or camp; experiencing cabin fever. / Incorporating a bush, a mechanical part.

(mechanical engineering) A type of bearing, a cylindrical lining designed to reduce friction and wear inside a hole, often used as a casing for a shaft, pin or hinge.

present participle of bush

plural of bush

plural of bushing

plural of Bush

plural of bushful

As much as a bush holds.

A square-headed hammer with spikes used in stoneworking to either even the surface before polishing, or give it a pockmarked and weathered aspect.

plural of bush hammer