1. an extended area of land
Similar word(s): parcel
Definition categories: location
2. a system of body parts that together serve some particular purpose
3. a brief treatise on a subject of interest; published in the form of a booklet
Similar word(s): pamphlet
4. a bundle of myelinated nerve fibers following a path through the brain
Similar word(s): pathway
Definition categories: body
Sentences with tract as a noun:
- an unexplored tract of sea
1. (obsolete) To pursue, follow; to track.
2. (obsolete) To draw out; to protract.