1. Arranged into groups
   "The clicks were grouped by two";
   - sorted

1. Arrange into a group or groups
   "Can you group these shapes together?"
    
2. Form a group or group together
   "The protesters grouped in front of the government building";
   - aggroup [archaic]

See also: classified

Type of: assemble, assort, class, classify, foregather [formal], forgather, gather, meet, separate, sort, sort out

Encyclopedia: Group