collect vs group

collect

verb
  • To come together in a group or mass. 

  • To get; particularly, get from someone. 

  • To infer; to conclude. 

  • To accumulate (a number of similar or related objects), particularly for a hobby or recreation. 

  • To gather together; amass. 

  • To collect payments. 

  • To collide with or crash into (another vehicle or obstacle). 

noun
  • The prayer said before the reading of the epistle lesson, especially one found in a prayerbook, as with the Book of Common Prayer. 

adv
  • With payment due from the recipient. 

adj
  • To be paid for by the recipient, as a telephone call or a shipment. 

group

verb
  • To come together to form a group. 

  • To put together to form a group. 

noun
  • A column in the periodic table of chemical elements. 

  • An element of an espresso machine from which hot water pours into the portafilter. 

  • A (usually small) group of people who perform music together. 

  • An air force formation. 

  • A number of users with the same rights with respect to accession, modification, and execution of files, computers and peripherals. 

  • A number of things or persons being in some relation to one another. 

  • A subset of a culture or of a society. 

  • A functional group. 

  • A small number (up to about fifty) of galaxies that are near each other. 

  • A collection of formations or rock strata. 

  • A number of eighth, sixteenth, etc., notes joined at the stems; sometimes rather indefinitely applied to any ornament made up of a few short notes. 

  • A set with an associative binary operation, under which there exists an identity element, and such that each element has an inverse. 

  • A commercial organization. 

  • A set of teams playing each other in the same division, while not during the same period playing any teams that belong to other sets in the division. 

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