arcángel

In a sentence

• El arcángel Miguel es conocido como un protector celestial.

  Archangel Michael is known as a heavenly protector.

  Here, 'arcángel' is used as a noun to refer to a specific rank of angel in religious contexts.

• Los fieles rezaron por la intercesión del arcángel Rafael.

  The faithful prayed for the intercession of Archangel Raphael.

  In this sentence, 'arcángel' is used to designate a particular named entity within a religious tradition.

• En el arte medieval, es común ver imágenes de arcángeles.

  In medieval art, it is common to see images of archangels.

  Here, 'arcángeles' is used in its plural form to refer generally to entities of this type portrayed in art.