inward vs physical

inward

adj
  • Not superficially obvious, inner, not expressed, especially relating to mental or spiritual faculties as opposed to external ones. 

  • Moving or tending toward the inside. 

  • Situated on the inside; that is within, inner; belonging to the inside. 

adv
  • Towards the inside. 

  • Towards one’s mind, thoughts, or internal self. 

physical

adj
  • Having to do with the body as opposed to the mind; corporeal, bodily. 

  • Sexual, carnal. 

  • Denoting a map showing natural features of the landscape (compare political). 

  • In accordance with the laws of nature; now specifically, pertaining to physics. 

  • Pertaining to the world as understood through the senses rather than the mind; tangible, concrete; having to do with the material world. 

  • Involving bodily force or contact; vigorous, aggressive. 

noun
  • A physical manifestation of psychic origin, as through ectoplasmic solidification. 

  • Physical examination. 

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