Definitions for "Overdrive"
To drive too hard, or far, or beyond strength.
A gearing device which causes the drive shaft of an automobile or other machine to rotate at a speed greater than that of the engine crankshaft.
The gear setting of a motor vehicle at which the overdrive{1} is operative; as, cruising at 80 mph in overdrive.
Keywords:  cherokee, jeep, new
the state of high or excessive activity or productivity or concentration; "Troops are ready to go into overdrive as soon as the signal is given"; "Melissa's brain was in overdrive"
Taking the signal and breaking up the harmonics.
Keywords:  slippage, spiral, drum, cage, belt
The amount of slippage between the belt and the drum or cage, in a spiral system.
A state of unusually intense activity; as, when they got their new supercomputer, their research kicked into overdrive; one look at her made his heart jump into overdrive; -- used mostly of the activities of persons or groups.
Overdrive is the name of a single fictional character in the Transformers universes.
Keywords:  extensively
make use of too often or too extensively
Keywords:  level
Overdrive level