carnation vs rosaceous

carnation

adj
  • Of a rosy pink or red colour. 

noun
  • originally, Dianthus caryophyllus 

  • other members of genus Dianthus and hybrids 

  • The type of flower they bear, originally flesh-coloured, but since hybridizing found in a variety of colours. 

  • A rosy pink colour 

  • A scarlet colour. 

rosaceous

adj
  • Resembling or characteristic of rosacea; rosy; reddish. 

  • Of or pertaining to a rose, or a member of the Rosaceae family of plants. 

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