(intransitive) To speak up, especially in a robust, assertive manner; to say something suddenly. / (intransitive) To begin singing or playing musical notes on a pipe or similar wind instrument.

singular of uilleann pipes, (normally used in plural).

The bagpipes of Ireland, which have a bellows strapped around the wrist and arm to inflate the bag rather than the player blowing to do so.

(slang, obsolete) A woman's tongue / Alternative spelling of quail pipe

A device used to imitate the sound of quails.

Any pipe used for smoking crack cocaine.

plural of crack pipe

(computing) A simplex FIFO communication channel that may be used for one-way interprocess communication.

(computing) An extension to the anonymous pipe concept on Unix and Unix-like systems, used for interprocess communication.

A plant of the genus Aristolochia. / A night-blooming cereus, of the species Epiphyllum oxypetalum. / A yellow bird's-nest or pinesap, of the species Monotropa hypopitys.