reformer

language: pt

definitions

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

examples

  1. He was a social reformer.

    Ele era um reformador social.

  2. The engineer was a tireless reformer.

    O engenheiro era um melhorador incansável.