# parametric

/ˌpɛɹəˈmɛtɹɪk/ (US) · /pˌæɹəmˈɛtɹɪk/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/parametric
Updated: 2026-05-20

## Definition

describing a system or model that uses a set of numbers to define its shape or behavior. You use this when you want to change a design by adjusting these numbers instead of drawing every detail.

For teachers: relating to a system or model defined by a set of parameters that can be varied to produce different results. Often used in technical contexts to describe statistical distributions or geometric modeling.

## Examples

- The software uses parametric modeling to create complex shapes.
- Engineers use parametric equations to predict how a bridge will react to different weather conditions.
- In statistical analysis, a parametric test assumes that the data follows a specific distribution, such as the normal curve, to calculate the probability of the observed results.

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