carton vs holster

carton

verb
  • To put in a carton. 

noun
  • An inexpensive, disposable box-like container fashioned from either paper, paper with wax-covering (wax paper), or other lightweight material. 

  • A cardboard box that holds (usually 24) beer bottles or cans. 

  • A pack of cigarettes, usually ten, wrapped in cellophane or packed in a light cardboard box. 

holster

verb
  • To put something in a holster. 

noun
  • A belt with loops or slots for carrying small tools or other equipment. 

  • A case for carrying a tool, particularly a gun, safely and accessibly. 

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