| 1. | to determine, check, or rectify the graduation of (any instrument giving quantitative measurements). |
| 2. | to divide or mark with gradations, graduations, or other indexes of degree, quantity, etc., as on a thermometer, measuring cup, or the like. |
| 3. | to determine the correct range for (an artillery gun, mortar, etc.) by observing where the fired projectile hits. |
| 4. | to plan or devise (something) carefully so as to have a precise use, application, appeal, etc.: a sales strategy calibrated to rich investors. |
calibrate cal·i·brate (kāl'ə-brāt')
v. cal·i·brat·ed, cal·i·brat·ing, cal·i·brates
To check, adjust, or determine the graduations of a quantitative measuring instrument by comparison with a standard.
To determine the caliber of a tube.
To make corrections in or adjust a procedure or process.