homogeneous vs joined up

homogeneous

adj
  • In the same state of matter. 

  • Of which the properties of a smaller set apply to the whole; scalable. 

  • Having the same composition throughout; of uniform make-up. 

  • Of the same kind; alike, similar. 

joined up

adj
  • coherent 

  • cursive 

  • coordinated across government departments 

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