cobra lily vs crane

cobra lily

noun
  • The plant Chasmanthe aethiopica. 

  • Any plant in the genus Arisaema spread in eastern Asia, eastern Africa and eastern North America 

  • A carnivorous plant native to northern California and southern Oregon, Darlingtonia californica 

crane

noun
  • Ardea herodias, the great blue heron. 

  • A forked post or projecting bracket to support spars, etc.; generally used in pairs. 

  • An iron arm with horizontal motion, attached to the side or back of a fireplace for supporting kettles etc. over the fire. 

  • A siphon, or bent pipe, for drawing liquors out of a cask. 

  • A mechanical lifting machine or device, often used for lifting heavy loads for industrial or construction purposes. 

  • Any bird of the family Gruidae, large birds with long legs and a long neck which is extended during flight. 

verb
  • To pull up before a jump. 

  • To extend (one's neck). 

  • To raise or lower with, or as if with, a crane. 

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