- 1calibrate something to mark units of measurement on an instrument such as a thermometer so that it can be used for measuring something accurately
- 2calibrate something to check the measurement on an instrument against a standard instrument, and adjust the first instrument to keep it accurate
calibrate
verbNAmE//ˈkæləˌbreɪt//
(technology)Verb Forms present simple I / you / we / they calibrate he / she / it calibrates
past simple calibrated
-ing form calibrating
Check pronunciation: calibrate