Noun Definition

tract

1.Definition: a brief treatise on a subject of interest; published in the form of a booklet

Related Noun(s):pamphlet

Category: General

2.Definition: a bundle of myelinated nerve fibers following a path through the brain

Related Noun(s):pathway

Category: General

3.Definition: a system of body parts that together serve some particular purpose

Category: General

4.Definition: an extended area of land

Related Noun(s):parcel, piece of ground, parcel of land, piece of land

Category: Places