calico vs ramson

calico

noun
  • The plant disease caused by Tobacco mosaic virus. 

  • A kind of rough cloth made from unbleached and not fully processed cotton, often printed with a bright pattern. 

adj
  • Made of calico or resembling the color of calico cloth, having a pattern of red and contrasting areas; variegated. 

ramson

noun
  • A plant, Allium ursinum, a wild relative of chives and garlic. 

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