alter or regulate so as to achieve accuracy or conform to a standard

cause to become desynchronized; cause to occur at unrelated times

coordinating by causing to indicate the same time

an adjustment that causes something to occur or recur in unison

an adjustment that causes something to occur or recur in unison

an instrument that indicates whether two periodic motions are synchronous (especially an instrument that enables a pilot to synchronize the propellers of a plane that has two or more engines)

the relation that exists when things occur at the same time

adjust so as to be in a synchronized condition