frío
cold
frigid
very cold
Frío means cold and is related to the English word frigid0, which means very cold0.
adjective
  1. cold
    Having a low temperature; not hot or warm
    Hace mucho frío hoy. // It's very cold today.
noun
  1. cold
    A sensation of low temperature; coldness
    Tengo frío, necesito un abrigo. // I'm cold, I need a coat.