Meanings
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1
noun
An amount of money.
They borrowed a large sum from the bank.
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2
noun
The total you get when you add numbers together.
The sum of 3 and 4 is 7.
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3
noun
A simple arithmetic problem, especially one given to a student.
We are learning division, and the sums are tricky.
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4
verb
To give the main points of something in a short form.
The final chapter sums up the whole argument.
Thesaurus
Etymology
* As a Chinese surname: ** a pronunciation of 沈, see Shen. ** Also Romanized from 岑 (cén) based on the Cantonese pronunciation, see Cen. ** Variant Romanization of 覃, see Tan, Qin. * As a Cambodian/Khmer surname, from the name ស៊ុំ (sum), possibly from the Chinese above. * As a Slovene and Czech surname Šum, from šum (“noise”) or šum (“waterfall”), compare Shum. * As a Jewish surname, from Polish sum (“catfish”).
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