knickers vs knicks

knickers

noun

  • Knickerbockers. 

  • Women's underpants. 

  • For attributive usage of sense 2 see knicker. 

intj

  • A mild exclamation of annoyance. 

knicks

noun

  • Knickers. 

  • Lycra pants (usually short) used by cyclists. 

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