tympan

/ˈtɪmpən/
noun
  1. A drum or drum-like instrument, especially a kettledrum.
    • In ancient times, the tympan was used in religious ceremonies and festivals.
    • The orchestra's tympan player struck the large drum with precision.
    • He practiced the tympan for hours to perfect the rhythm for the concert.
  2. A frame or board used in printing presses to hold paper in place.
    • The printer adjusted the tympan to ensure even pressure on the paper.
    • He replaced the worn tympan on the antique press before starting the job.
    • Old printing presses had a tympan covered with cloth to protect the sheets.