simplify

verb2

1. •
   To make simpler, either by reducing in complexity, reducing to component parts, or making easier to understand.

   • Quizzed on simplifying fares, Heaton-Harris said the Government had inherited a "mix of ticketing and unbelievable, interesting fares up and down the system, and we do want to simplify them". — 2021
2. •
   To become simpler.