tract   (Sound)

The noun tract has 4 senses

• tract, piece of land, piece of ground, parcel of land, parcel -- (an extended area of land)


• tract -- (a system of body parts that together serve some particular purpose)


• tract, pamphlet -- (a brief treatise on a subject of interest; published in the form of a booklet)


• nerve pathway, tract, nerve tract, pathway -- (a bundle of myelinated nerve fibers following a path through the brain)