Synchronize \Syn"chro*nize\, v. i. [imp. & p. p. Synchronized; p. pr. & vb. n. Synchronizing.]

[Gr. ?.]

To agree in time; to be simultaneous.

The path of this great empire, through its arch of progress, synchronized with that of Christianity. --De Quincey.

Source: Webster's Revised Unabridged Dictionary (1913)