keyboard (EN)
noun

noun “keyboard”

sg. keyboard, pl. keyboards
  1. a set of keys for operating devices like computers or typewriters
    She spilled coffee on her keyboard, and now some of the keys stick.
  2. the part of musical instruments like pianos and organs made of black and white keys
    When he tried to press the middle C key on the keyboard of the piano, he found out it wasn't working.
  3. a piano-like electronic device with musical keys
    She played a beautiful melody on her new keyboard.