sum Meaning & Definition
What Does Sum Mean?
As a symbol, sum means Former ISO 639-3 language code for Sumo-Mayangna. As a noun, it means A quantity obtained by addition or aggregation. As a verb, it means To add together.
Sum: Key Facts
| Part of speech | symbol, noun, verb, determiner, pronoun |
|---|---|
| Pronunciation | /sʌm/ |
| Synonyms | essence, core and aggregate |
| Antonyms | many, much and none |
| Plural | sums |
| Verb forms | sums, summing, summed |
Sum Definition (Symbol)
- Former ISO 639-3 language code for Sumo-Mayangna.
Sum as a Noun
- A quantity obtained by addition or aggregation.
The sum of 3 and 4 is 7.
- An arithmetic computation, especially one posed to a student as an exercise (not necessarily limited to addition).
We're learning about division, and the sums are tricky.
- A quantity of money.
a tidy sum
- A summary; the principal points or thoughts when viewed together; the substance.
This is the sum of all the evidence in the case.
- A central idea or point; gist.
- The utmost degree; the greatest or most perfect realization (of some concept).
- An old English measure of corn equal to the quarter.
Sum as a Verb
- To add together.
- To give a summary of.
Noun
- The basic unit of money in Kyrgyzstan.
- The basic unit of money in Uzbekistan.
Sum as a Determiner
- Eye dialect spelling of some.
Sum as a Pronoun
- Pronunciation spelling of something.
Noun
- A type of administrative district used in China, Mongolia, and Russia. In Mongolia, a sum is smaller than a province. In China, it is only used in Inner Mongolia, where it is equivalent to a township.
Noun
- (often plural) An arithmetic computation, especially one posed to a student as an exercise (not necessarily limited to addition).
We're learning about division, and the sums are tricky.
- A summary; the principal points or thoughts when viewed together; the amount; the substance; compendium.
This is the sum and substance of his objections.
- The utmost degree.
Pronoun
- A certain number, at least two.
Some enjoy spicy food, others prefer it milder.
- An indefinite quantity.
Can I have some of them?
- An indefinite amount, a part.
Everyone is wrong some of the time.
Noun
- A type of administrative district used in China, Mongolia, and Russia. In Mongolia, a somon is smaller than a province. In China, it is only used in Inner Mongolia where it is equivalent to a township.
Synonyms of Sum
Antonyms of Sum
Sum in a Sentence
The sum of 3 and 4 is 7.
We're learning about division, and the sums are tricky.
a tidy sum
the sum of forty pounds
This is the sum of all the evidence in the case.
This is the sum and substance of his objections.
Some enjoy spicy food, others prefer it milder.
Can I have some of them?
Everyone is wrong some of the time.
Word Forms & Grammar
sum (plural sums)
sum (third-person singular simple present sums, present participle summing, simple past and past participle summed)
sum (plural sums or sumy)
sum
Words That Rhyme With Sum
Origin of Sum
Origin 1: From Middle English summe, from Old French summe, from Latin summa (“highest point; sum”), from summus (“highest”).
Origin 2: Borrowed from Kazakh сом (som), Kyrgyz сом (som), Uyghur سوم (som), and Uzbek soʻm, all of which have the core signification “pure”, used in elliptical reference to historical coins of pure gold.
Origin 3: From Mongolian сум (sum), from Manchu ᠨᡳᡵᡠ (niru, “a large arrow, militia company, district”). Ultimately from Proto-Mongolic *sumun (“arrow”).
Quick Answers About Sum
Is sum a symbol or a noun?
Sum is mainly used as a symbol, but it can also be used as a noun, a verb, a determiner and a pronoun.
What is another word for sum?
You can replace sum with words such as essence, core and aggregate. See the full list of sum synonyms and antonyms.
What is the plural of sum?
The plural of sum is sums.
What is the past tense of sum?
The past tense of sum is summed. The present participle is summing.