Meaning of true up | Babel Free

Definitions

1. To make something true, equal, or correct, as for example by turning and facing a part on a lathe.
2. To make a wheel level, balanced or even by adjusting the spokes; to true a wheel; ideally, to make it perfectly circular in relation to the hub with no left or right bulges nor 'flat spots'.

Examples

“He trued up his faceplate before doing the next setup.”

“He trued up the brake discs and installed new pads.”

CEFR level