crimper

/ˈkrɪmpər/
noun
  1. A tool or device used to make crimps, especially in hair, metal, or wires.
    • She bought a new hair crimper to add waves to her hairstyle.
    • The electrician used a wire crimper to attach the terminals.
    • The baker used a pastry crimper to seal the edges of the empanadas.
  2. A person who crimps, especially as a job or hobby.
    • The metal crimper worked carefully on the decorative panels.
    • The factory hired a crimper to assemble the cable connectors.
    • She was a skilled hair crimper at the salon.
Synonyms
What does "crimper" mean? | whatsthatwordmean | whatsthatwordmean