converge

verb

1. (intransitive)(said of two or more entities) To approach each other; to get closer and closer.

   “ideas converge”

   “The mountains converge into a single ridge.”

   “Between them, and fitted with the necessary turntables, capstans, and other appliances for transferring the small four-wheel carriages and vans from one track to another, were 14 tracks which converged outside the station into double-track through the Maiden Lane Tunnel, 528 yd. in length.”

   “I am walking down a snowy street in Brookline. Three men and I converge at a front door, introduce ourselves, and shake hands.”

2. (intransitive)(said of a sequence or series) To have a (finite, proper) limit.
3. (intransitive)(said of an iterative process) To reach a stable end point.
4. (transitive)To cause to converge; to bring together.

   “Microsoft Windows 98 software installer By converging real-time 2-D and 3-D graphics, digital video and audio, and the Internet, Windows 98 redefines the role of the computer as an entertainment platform.”