sum : Idioms & Phrases
Index
Algebraic sum
- as distinguished from arithmetical sum, the aggregate of two or more numbers or quantities taken with regard to their signs, as + or -, according to the rules of addition in algebra; thus, the algebraic sum of -2, 8, and -1 is 5.
Webster 1913
dim sum
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noun traditional Chinese cuisine; a variety of foods (including several kinds of steamed or fried dumplings) are served successively in small portions
WordNet
direct sum
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noun a union of two disjoint sets in which every element is the sum of an element from each of the disjoint sets
WordNet
In sum
- in short; in brief. Obs. "In sum, the gospel . . . prescribes every virtue to our conduct, and forbids every sin." Rogers.
Webster 1913
Lump sum
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noun a complete payment consisting of a single sum of money
WordNet
- a gross sum without a specification of items; as, to award a lump sum in satisfaction of all claims and damages.
(b) a single sum paid once in satisfaction of a claim, as contrasted with the alternate choice of several payments over a period of time.
Webster 1913
principal sum
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noun capital as contrasted with the income derived from it
corpus; principal.
WordNet
sum of money
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noun a quantity of money
amount of money; sum; amount.
- he borrowed a large sum
- the amount he had in cash was insufficient
WordNet
sum total
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noun the final aggregate
summation; sum.
- the sum of all our troubles did not equal the misery they suffered
WordNet
sum up
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verb give a summary (of)
summarize; resume; summarise.
- he summed up his results
- I will now summarize
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verb be a summary of
summarize; summarise; sum.
- The abstract summarizes the main ideas in the paper
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verb determine the sum of
tot up; add up; sum; tally; tote up; tot; add; summate; total; add together.
- Add all the people in this town to those of the neighboring town
WordNet
sum-up
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noun a brief statement that presents the main points in a concise form
summary.
- he gave a summary of the conclusions
WordNet
Summing up
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noun a concluding summary (as in presenting a case before a law court)
summation; rundown.
WordNet
- a compendium or abridgment; a recapitulation; a résumé; a summary.
Webster 1913
tidy sum
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noun (often followed by `of') a large number or amount or extent
plenty; great deal; pot; sight; flock; mint; slew; mountain; deal; wad; muckle; pile; lot; mickle; raft; quite a little; passel; hatful; mess; spate; heap; peck; stack; good deal; batch; mass.
- a batch of letters
- a deal of trouble
- a lot of money
- he made a mint on the stock market
- see the rest of the winners in our huge passel of photos
- it must have cost plenty
- a slew of journalists
- a wad of money
WordNet
vector sum
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noun a vector that is the sum of two or more other vectors
resultant.
WordNet
zero-sum game
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noun a game in which the total of all the gains and losses is zero