apparent vs exterior

apparent

adj
  • Capable of being seen, or easily seen; open to view; visible to the eye, eyely; within sight or view. 

  • Appearing to the eye or mind (distinguished from, but not necessarily opposed to, true or real); seeming. 

  • Clear or manifest to the understanding; plain; evident; obvious; known; palpable; indubitable. 

exterior

adj
  • Relating to the outside parts or surface of something. 

  • Being from outside a country; foreign. 

  • Outdoor. 

noun
  • Foreign lands. 

  • The outside part, parts or surface of something. 

How often have the words apparent and exterior occurred in a corpus of books? (source: Google Ngram Viewer )