What does crimpling mean?
Crimpling is the process of making deliberate, usually repeated folds, ridges, waves, or pressed connections in a material. The word is especially common in textiles, hairdressing, metalworking, wire manufacture, and packaging. A crimping iron, for example, creates waves or zigzag patterns in hair, while industrial crimping machines bend sheet metal or attach connectors to wires. Crimping differs from simply crumpling: the folds are generally controlled and regular, and the technique may provide strength, flexibility, texture, or a secure seal. The related noun “crimping” names the process itself, as in “the crimping of the metal edges.” In general use, the word suggests careful shaping through pressure, heat, or a specialized tool rather than accidental damage. It is a useful term for describing both decorative transformations and practical manufacturing processes.
To make small, regular folds, ridges, or waves in fabric, paper, hair, sheet metal, wire, or another pliable material, or to press an edge into a firm shape.
"The worker is crimping the metal strips before fitting them into the frame."
In manufacturing, the term can describe forming corrugations or closing a joint by mechanical pressure.
The process or technique of making regular folds, ridges, waves, or pressed connections in a material.
"Crimpling of the fabric gives the curtain its permanent texture."
The noun is usually uncountable and refers to a process or technique.
The noun is normally uncountable; a countable plural is uncommon and is used mainly for distinct resulting folds or wave patterns.
"The hairstylist created several small crimplings along the edge of the braid."
Crimping transforms smooth, flexible material into waves, ridges, or secure connections—turning a simple fold into a useful engineering trick.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Words that share this root
How crimpling is actually used
Crimpling is common in textile, hairdressing, metalworking, and manufacturing contexts. In hair, it usually describes using a heated or specially textured tool; in metalworking, it can refer either to forming corrugated ridges or to pressing a joint closed.
Easily confused with crimpling
Crimpling generally involves making deliberate, regular folds or ridges, whereas crumpling means wrinkling a material irregularly, often by squeezing or crushing it.