Definitions

1. noun

a toothed wheel or other mechanism that transmits rotation to another part of a machine, especially one that changes the direction of the rotation.

“The bicycle’s gear system made it easier to climb the steep hill.”

2. noun

a person or thing that is a source of interest or excitement.

“The rock star was the main gear at the music festival.”

3. verb

to adjust or change the gear of a vehicle or machine.

“Please gear up the car for the off-road adventure.”

4. verb

to prepare or equip oneself for a particular activity or situation.

“She geared herself up for the long hike by packing extra water and snacks.”