reflective vs studious

reflective

adj
  • Reciprocal. 

  • Involving reflection. 

  • That reveals or shows; revealing; indicative of. 

  • That reflects, or redirects back to the source. 

  • Pondering, especially thinking back on the past. 

studious

adj
  • Earnest in endeavors; attentive; diligent 

  • Given to thought, or to the examination of subjects by contemplation; contemplative. 

  • Favorable to study; suitable for thought and contemplation 

  • Planned with study; deliberate; studied. 

  • Dedicated to study; devoted to the acquisition of knowledge from books 

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