dipteran vs flysheet

dipteran

noun
  • An insect of the large order Diptera; a fly. 

adj
  • Relating to or denoting dipterans. 

flysheet

noun
  • An extra cover of a tent to protect against insects and bad weather. 

  • A printed leaflet or pamphlet. 

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