# crimp

/ˈkɹɪmp/ (US) · /kɹˈɪmp/ (UK) · CEFR B2 · Verb

Source: https://englishreference.com/word/crimp
Updated: 2026-10-18

## Definition

to press or pinch the edge of something to make small folds or waves. You do this to seal a pie crust, to make hair wavy, or to fasten a wire.

For teachers: to press or fold an edge or material into small regular ridges or waves in order to shape, seal, or fasten it.

## Examples

- She crimps the edge of the pie crust.
- The electrician crimps the metal connector onto the wire to ensure a firm connection.
- The stylist crimps sections of hair to add volume, while the baker seals each pasty with a neat row of pinched folds.

## Usage notes

- The verb is transitive and takes a direct object.

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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.