Definition of pedalier in English:

pedalier

noun

Music
  • The pedalboard of an organ; a similar set of pedals attached to a piano or harpsichord (sometimes provided with its own soundboard and strings in an oblong box, to be placed under the main instrument).

Origin

Mid 19th century; earliest use found in The Times. From French pédalier from pédale + -ier.

Pronunciation

pedalier

/ˌpɛd(ə)ˈlɪə//pɪˈdalɪə/