reformer

language: es

definitions

  1. noun
    a person who seeks to improve or change something, especially a social system
    es: reformador
  2. noun
    a person who makes changes to a machine or system to make it work better
    es: mejorador

examples

  1. He was a social reformer.

    Él era un reformador social.

  2. The engineer was a tireless reformer.

    El ingeniero era un mejorador incansable.