hijab vs necktie

hijab

noun
  • A traditional headscarf worn by Muslim women, covering the hair and neck. 

  • The practice, among Muslim women, of covering the body after the age of puberty in front of non-related adult males. 

necktie

noun
  • A strip of cloth worn around the neck and tied in the front. See also bowtie. 

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