ಅರ್ಥ : Mark (the scale of a measuring instrument) so that it can be read in the desired units.
ಉದಾಹರಣೆ :
He calibrated the thermometer for the Celsius scale.
ಅರ್ಥ : Measure the caliber of.
ಉದಾಹರಣೆ :
Calibrate a gun.