key

language: pt

definitions

  1. noun
    a small metal or plastic object with a notched blade used to operate a lock; a musical note; a vital element
    pt: chave; nota; elemento chave
  2. adjective
    of primary importance; essential
    pt: importante; essencial

examples

  1. turn the key

    girar a chave

  2. key factor

    fator chave