calibrate

What does “calibrate” mean?

verb.to mark a gauge or instrument with a standard scale of readings.

SAT Usage

This term is often found in passages related to science, technology, or engineering, emphasizing the precision and accuracy required in measurements and adjustments. It implies a systematic process of adjustment to ensure reliability and effectiveness, distinguishing it from similar terms like "adjust," which may not convey the same level of methodological rigor.

Common Confusions

Calibrate implies a precise adjustment to ensure accuracy in measurements, while adjust usually suggests a more general or less methodical alteration without the same emphasis on standards.

Example Sentences

• The mechanic had to calibrate the engine's fuel system precisely.

• Before launching the new rocket, engineers meticulously calibrated every instrument to ensure that the mission would proceed without any technical glitches.