muster vs summon

muster

verb
  • To collect, call or assemble together, such as troops or a group for inspection, orders, display etc. 

  • To enroll (into service). 

  • To be gathered together for parade, inspection, exercise, or the like (especially of a military force); to come together as parts of a force or body. 

  • To gather or round up livestock. 

noun
  • An assemblage or display; a gathering, collection of people or things. 

  • The sum total of an army when assembled for review and inspection; the whole number of effective men in an army. 

  • A roundup of livestock for inspection, branding, drenching, shearing etc. 

  • A collection of peafowl. (not a term used in zoology) 

  • An assembling or review of troops, as for parade, verification of numbers, inspection, exercise, or introduction into service. 

  • Synonym of mustee 

summon

verb
  • To call people together; to convene. 

  • To impose such a fine or penalty, or to issue a notice thereof. 

  • To order (goods) and have delivered 

  • To rouse oneself to exert a skill. 

  • To call a resource by magic. 

  • To ask someone to come; to send for. 

  • To summons; convene. 

noun
  • A creature magically summoned to do the summoner's bidding. 

  • A notice of an infringement of the law, usually incurring such a penalty; a citation or ticket. 

  • call, command, order 

  • A fine; a fee or monetary penalty incurred for breaking the law; usually for a minor offence such as a traffic violation. 

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