summation

 
Pronunciation: /sʌˈmeɪʃ(ə)n/

noun

[mass noun]
  • 1the process of adding things together: the summation of numbers of small pieces of evidence
  • [count noun] a sum total of things added together: their value is no mere summation of the values of their component parts
  • 2the process of summing something up: these will need summation in a single document
  • [count noun] a summary: two summations of his work were published

Derivatives

summational

adjective

summative

adjective