calibrate
/ˈkæl.ɪ.breɪt/ IELTSAcademic
verb
- 1.
To check and adjust a measuring tool so it gives correct results. People do this before using scientific, medical, or technical equipment.
- We need to calibrate the machine before testing.
- The technician calibrated the scale.
- This sensor is calibrated every month.
- 2.
To adjust something carefully so it works well or fits a specific situation. This use is common in business, planning, and technology.
- They calibrated the plan to meet the deadline.
- She calibrated her speech for the audience.
- The team calibrated the app for Indian users.
Adinary Nuance
Calibrate is more exact than words like adjust or set. Use it when you mean careful checking against a standard, especially with instruments or systems. In modern business and tech writing, it can also mean fine-tuning something for the right effect.
In other languages
- Vietnamese
- hiệu chỉnh
- Spanish
- calibrar
- Chinese
- 校准
- Japanese
- 校正する
- Korean
- 보정하다
Etymology
Calibrate came into English in the 1800s from French calibrer, based on Italian calibro, meaning a measure or standard. It first referred to guns and measuring tools, then widened to careful adjustment.
Common phrases
calibrate a devicecalibrate the equipmentcalibrate the systemcalibrate for accuracy
Synonyms
Related words
Frequently asked questions
- What is the difference between calibrate and adjust?
- Calibrate means to adjust something against a known standard. Adjust is broader and can mean any small change.
- Is calibrate used in everyday English?
- Yes, but it is more common in technical, academic, and business contexts.
- Can I say calibrate a plan or message?
- Yes. It means to fine-tune it for a situation or audience.
- Is calibrate a formal word?
- It is slightly formal and often used in writing, study, and work settings.