n.
1.a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
2.a mechanism for transmitting motion by gears for some specific purpose (as the steering gear of a vehicle)
3.equipment consisting of miscellaneous articles needed for a particular operation or sport etc. gear v.
1.set the level or character of
Idiom of the Day
at the end of the day
when everything else has been taken into consideration
At the end of the day, it was impossible to get the money to build the house.