Definition, Meaning & Synonyms

additivity

Noun

/ˌædɪˈtɪvɪti/

Definition

The quality or state of being additive, where multiple elements can be combined together to produce a total effect or result, often used in the context of mathematics, chemistry, and statistics.

Examples

The additivity of the scores made it easy to calculate the overall performance.
In chemistry, additivity of certain properties can help in predicting reaction outcomes.
The model assumes additivity, meaning each player’s contributions to the team success can be summed up.

Meaning

Additivity refers to the principle that the total effect of a combination of factors is equal to the sum of their individual effects. This concept is commonly applied in fields that involve analysis or measurements where components contribute cumulatively.