AEROPHOR

ˈ ̷ ̷( ̷ ̷) ̷ ̷ˌfȯ(ə)r noun

also aero·phore -ˌfō(ə)r, -ȯ(-

( -s )

Etymology: German aerophor, from aer- + -phor -phore

: a device employing a foot bellows by means of which a tone may be sustained on a wind instrument for an indefinite period