converge

verb4

1. •
   (said of two or more entities) To approach each other; to get closer and closer; to become a unified whole; to come to share a similarity.

   • All of his books converge on the same outline.
2. •
   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.
3. •
   (said of a sequence or series) To have a (finite, proper) limit.
4. •
   (said of an iterative process) To reach a stable end point.