Heinie vs canteen

Heinie

noun
  • A German, especially a German soldier. 

name
  • A diminutive form of Heinrich, or its English cognate Henry, sometimes applied to a person of (real or supposed) German heritage. 

canteen

noun
  • A small cafeteria or snack bar, especially one in a military establishment, school, or place of work. 

  • A temporary or mobile café used in an emergency or on a film location etc. 

  • A military mess kit. 

  • A water bottle, flask, or other vessel, typically used by a soldier or camper as a bottle for carrying water or liquor for drink 

  • A box with compartments for storing eating utensils, silverware etc. 

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