Summation - Meaning, Definition & English Examples
Summation is the process of adding numbers or quantities together to find their total. It is often represented by the Greek letter sigma (Σ) in mathematics.
Definition:
The process of adding things together to find a total or combined effect.
Synonyms:
addition, total, aggregation, accumulation
Part of Speech:
noun
Antonyms:
subtraction, reduction
Common Collocations:
final summation, mathematical summation, brief summation, summation of evidence
Derivatives:
summative, summate
Usage Tips:
Use "summation" to describe the act of adding numbers or summarizing key points in a discussion.
Common Phrases:
in summation, summation of the case, grand summation
Etymology:
Derived from Latin "summatio," meaning the act of adding up or totaling.
Examples:
- 1. The teacher asked for a summation of the chapter’s main ideas.
- 2. His speech concluded with a powerful summation of his argument.
- 3. The jury listened carefully to the lawyer’s final summation.
- 4. In math class, we learned about the summation of large numbers.