Meaning & Definition of word "Sum"

Sum

/sʌm/

noun:

  • 1. The total amount resulting from the addition of two or more numbers, amounts, or items.
    • Example: The sum of 3 and 5 is 8.
  • 2. A particular amount of money.
    • Example: He received a large sum for his artwork.
  • 3. The whole amount; the total aspect of something.
    • Example: In sum, the project has been successful.

verb:

  • 1. To calculate the total of two or more numbers.
    • Example: Please sum all the expenses for the month.
  • 2. To include or comprise; to add up.
    • Example: The committee's recommendations sum up to a comprehensive plan.

Etymology

Middle English, from Latin 'summa', meaning 'the whole'.

Common Phrases and Expressions

sum it up:

To summarize or give the main points.

sum of the parts:

The total amount when separate elements are added together.

make sense of the sum:

To understand the overall result or conclusion.

Related Words

addition:

The process of calculating the total of two or more numbers.

subtotal:

An intermediate total before final additions are made.

total:

The final amount obtained by adding.

Slang Meanings of sum

Meaning: A large quantity of money.

Example Sentence: He made a sum that was enough to buy a car.

Meaning: Getting the gist of something.

Example Sentence: I didn't catch all the details, but I got the sum of it.