Definition

1. Noun:
   • The act or process of gathering or collecting separate items into a single group or mass: This refers to the action of bringing things together.
   • A collection or group of separate items considered or formed into a whole: This refers to the resulting group or mass itself.

Usage

• As a countable noun (a group): Use "an aggregation" to refer to a specific collection.
• As an uncountable noun (the process): Use "aggregation" to refer to the general act of gathering.

Examples

• Referring to a group:
  • The museum displayed a remarkable aggregation of ancient coins.
  • The data set is a large aggregation of individual survey responses.
• Referring to the process:
  • The aggregation of customer feedback helps improve the product.
  • Data aggregation is a key step in the analysis.

Advanced Usage

• In computing/data science: "Aggregation" often refers to the process of summarizing or combining data from multiple sources.
  • The software performs real-time aggregation of sales figures from all regional branches.
• In biology/ecology: It can describe a group of organisms of the same species living closely together.
  • Scientists observed an aggregation of monarch butterflies at the wintering site.

Variants and Related Words

• Aggregate (noun/verb/adjective): As a noun, it means a whole formed by combining several elements. As a verb, it means to collect or combine into a whole. As an adjective, it means formed or calculated by the combination of many separate items.
  • Noun: The final score is an aggregate of all the judges' marks.
  • Verb: The website aggregates news from various sources.
  • Adjective: The aggregate score was impressive.
• Aggregator (noun): A person or tool that collects items or information.
  • The news aggregator compiles headlines from different websites.

Synonyms

• Accumulation: A mass or quantity of something that has gradually gathered.
• Collection: A group of things or people gathered together.
• Assemblage: A collection or gathering of things or people.
• Amassment: The act of accumulating a large amount of something.

Antonyms

• Dispersion: The action or process of distributing things or people over a wide area.
• Scattering: The act of moving or causing to move in different directions.
• Segregation: The action or state of setting someone or something apart from others.

Noun

1. the act of gathering something together
2. several things grouped together or considered as a whole