sum
The sum of the numbers is 20.
The total amount when you add the numbers together is 20.
The total amount resulting from addition
She calculated the sum of all expenses.
She added up all the costs to find the total amount.
Commonly used in mathematics and finance.
A quantity obtained by adding numbers
The sum of 5 and 7 is 12.
When you add 5 and 7 together, the result is 12.
In math, 'sum' refers to the result of an addition operation.
A brief statement of the essential points of something
The article provided a concise sum of the research findings.
The article gave a short summary of the key research results.
Less common usage, often interchangeable with 'summary'.
Antonyms
Related Phrases
Pro Tip
Mathematical vs. General Use
In math, 'sum' refers to the result of addition, while in general use, it can mean a total amount or a brief summary.
Gold Rule
Correct Usage
Use 'sum' for totals in math or finance, and 'summary' for brief overviews.
Word Origin
From Middle English 'somme', from Old French 'somme', from Latin 'summa' meaning 'highest, total'.
Usage Notes
Primarily used in mathematical and financial contexts, but can also mean a brief summary.