bellflower vs bugle

bellflower

noun
  • A flower of one of these plants, which is shaped like a bell. 

  • Any flowering plants in the genus Campanula. 

  • Flowering plants in the genera, Campanulastrum, Codonopsis, or Platycodon, in the family Campanulaceae. 

  • Any flowering plant in genus Uvularia. 

bugle

noun
  • Anything shaped like a bugle, round or conical and having a bell on one end. 

  • A simple brass instrument consisting of a horn with no valves, playing only pitches in its harmonic series 

  • A sort of wild ox; a buffalo. 

  • A plant in the family Lamiaceae grown as a ground cover Ajuga reptans, and other plants in the genus Ajuga. 

  • A tubular glass or plastic bead sewn onto clothes as a decorative trim 

  • A horn used by hunters. 

  • The sound of something that bugles. 

verb
  • To announce, sing, or cry in the manner of a musical bugle. 

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