stamper

/ˈstæmpər/
noun
  1. A person or thing that stamps, such as a device used to imprint a mark or design.
    • The postal worker used a stamper to cancel the envelopes.
    • She bought a custom stamper for her craft projects.
    • The factory worker operated a metal stamper to create parts.
  2. A person who stamps or tramples with the feet.
    • In the dance, each stamper kept rhythm with the music.
    • The angry child was a loud stamper on the stairs.
    • The horse was a heavy stamper in its stall.
Synonyms
What does "stamper" mean? | whatsthatwordmean | whatsthatwordmean