present participle of gear up

simple past tense and past participle of gear up

Fishing gear that is lost, abandoned, or deliberately discarded into the ocean, thence becoming a major marine pollutant.

Alternative form of nosegear

(aviation) Landing gear mounted in the roots of an aircraft's wings.

(aviation) The primary landing gear of an aircraft, generally located slightly behind the aircraft's center of mass (or slightly ahead of it on a taildragger aircraft) and carrying the majority of the aircraft's weight.

(aviation) Landing gear mounted in the lower part of an aircraft's fuselage, generally between or slightly behind the wings.

The gear in a worm drive.

(engineering) functional unit of an apparatus that breaks solid materials into smaller pieces

plural of gear knob