# normalize

/ˈnɔɹməˌɫaɪz/ (US) · CEFR C1 · Verb

Source: https://englishreference.com/word/normalize
Updated: 2026-05-18

## Definition

to make something standard or usual so that it is easier to compare with other things. In computing, it means adjusting data so that the largest value is 1.

For teachers: to make something conform to a standard or to bring it to a common scale. In a mathematical or statistical context, it involves scaling a set of values so that the maximum value is 1.

## Examples

- The software automatically normalizes the data before the analysis begins.
- To compare the two sets of results fairly, the researchers had to normalize the measurements against the control group.
- The algorithm normalizes the input signals to ensure that variations in amplitude do not affect the subsequent classification of the audio samples.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.