With the revival of the Olympic Games in the modern era, the pentathlon returned in two formats. The athletics pentathlon was a modern variation on the original events, with a competition over five track and field events.
Aggregate is defined as a complete amount. An example of an aggregate would be the total number of students in all of one grade level. Aggregate means to combine or mix together. An example of aggregate is to mix ingredients for concrete together.
aggregate (plural aggregates) 1  A mass, assemblage, or sum of particulars; something consisting of elements but considered as a whole. 2  A mass formed by the union of homogeneous particles; â in distinction from a compound, formed by the union of heterogeneous particles. ( 3 mathematics, obsolete) A set (collection of objects).