Meaning of SUMMATION
Pronunciation:   su'meyshun



WordNet Dictionary 

 Definition:  
 [n] the arithmetic operation of summing; calculating the sum of two or more numbers; "the summation of four and three gives seven"; "four plus three equals seven"
 [n] a concluding summary (as in presenting a case before a law court)
 [n] the final aggregate; "the sum of all our troubles did not equal the misery they suffered"
 [n] (physiology) the process whereby multiple stimuli can produce a response (in a muscle or nerve or other part) that one stimulus alone does not produce


SUMMATION is a 9 letter word that starts with S. 
 Synonyms:   addition, plus, rundown, sum, sum total, summing up 

 See Also:   accumulation, aggregate, aggregation, arithmetic operation, assemblage, biological process, collection, congeries, conglomeration, organic process, summary  
Webster's 1913 Dictionary 

 Definition:   \Sum*ma"tion\, n. [Cf. F. sommation. See {Sum}, v. t.]
The act of summing, or forming a sum, or total amount; also,
an aggregate.
Of this series no summation is possible to a finite
intellect. De Quincey.



