rosaceous vs roseate

rosaceous

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

  • Resembling or characteristic of rosacea; rosy; reddish. 

roseate

adj
  • Like the rose flower; pink; rosy. 

  • Excessively optimistic. 

  • Full of roses. 

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