In specific technical uses. The lower part of a flue pipe in an organ, through which the wind is received and conducted. Cf. pipe-foot n. at pipe, n.1…

one of the boards forming the pipe rack of an organ.

(a) a device for storing or carrying a tobacco pipe; (b) = pipe rack, n. 2.

A framework, usually with a lattice or ladder-like structure, having a specific function and… In organ-building: = pipe rack, n. 1.

Music. A wooden framework used to support the pipes of an organ. rare.

one of the small upright pieces of wood supporting the rack boards in an organ.

In various technical uses. Organ-building (see quot.).

Any of the pegs or struts supporting the rack-boards in a pipe organ.