perfeccionar

Pronúncia: pərfəksiuná
    verb transitiu
  1. to perfect.
  2. to improve.
  3. perfeccionar una màquina to perfect a machine.
  4. és un escriptor que vol perfeccionar el seu estil he is a writer who wants to perfect his style.
  5. verb pronominal
  6. to (improve \ better) oneself.
  7. perfeccionar-se en una llengua to become fluent in a language.