squad vs working party

squad

noun
  • One's friend group, taken collectively; one's peeps. 

  • Sloppy mud. 

  • A unit of tactical military personnel, or of police officers, usually of about ten members. 

  • A group of potential players from whom a starting team and substitutes are chosen. 

  • A collective noun for a group of squid. 

verb
  • To act as part of, or on behalf of, a squad. 

working party

noun
  • A group of people working together on a particular project or subject. 

  • A committee or group appointed to study and report on a particular question and make recommendations based on its findings. 

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