mudo

adjective
  1. In some contexts, 'mudo' can be a misspelling or a colloquial term derived from other languages, such as Spanish or Portuguese, where it means 'mute' or 'silent'. In English, it does not have a recognized definition. adjective
    In Spanish, 'mudo' means a person who cannot speak.
    In Portuguese, 'mudo' can refer to someone who is silent or does not speak.