tract

1 of 3

noun (1)

ˈtrakt 

1

a

: a system of body parts or organs that act together to perform some function

the digestive tract

b

: a bundle of nerve fibers having a common origin, termination, and function

2

: an area either large or small: such as

a

: an indefinite stretch of land

b

: a defined area of land

3

: extent or lapse of time

tract

2 of 3

noun (2)

: a pamphlet or leaflet of political or religious propaganda

also : a piece of writing that is suggestive of such a tract

tract

3 of 3

noun (3)

variants often Tract

: verses of Scripture (as from the Psalms) used between the gradual and the Gospel at some masses (as during penitential seasons)

Synonyms of tract

Noun (1)

• region
• land
• neck
• part(s)

Examples of tract in a Sentence

Noun (1)

a vast and fertile tract of farmland

the town had planned on turning that tract of meadow into a park

had a number of small tracts for sale, but we couldn't afford to buy land and then build a house

Recent Examples on the Web

Noun

Toxic haze has covered parts of Indonesia, Malaysia and Singapore for weeks as Jakarta struggles to contain fires that have scorched large tracts of Borneo and Sumatra, with the smoke drifting across the region. — Lim Hui Jie, CNBC, 20 Oct. 2026

New research suggests millions of women in this cycle never had a straightforward urinary tract infection, and the real culprit is tied to hormone changes most doctors never bring up. — Hanna Wickes, Sacbee.com, 19 Oct. 2026

Ureaplasma is a bacteria that naturally lives in the respiratory and urogenital tracts of both men and women. — Hanna Wickes, Charlotte Observer, 19 Oct. 2026

What ureaplasma is Ureaplasma is a bacteria that naturally lives in the respiratory and urogenital tracts of both men and women. — Hanna Wickes, Fort Worth Star-Telegram, 19 Oct. 2026

Word History

Etymology

Noun (1)

Middle English tracte, from Latin tractus action of drawing, extension, from trahere to pull, draw

Noun (2)

Middle English, treatise, from Medieval Latin tractus, perhaps alteration of Latin tractatus tractate

Noun (3)

Middle English tracte, from Medieval Latin tractus, from Latin, action of drawing, extension; perhaps from its being sung without a break by one voice

First Known Use

Noun (1)

15th century, in the meaning defined at sense 3

Noun (2)

1760, in the meaning defined above

Noun (3)

14th century, in the meaning defined above

Phrases Containing tract

• alimentary tract
• digestive tract
• gastrointestinal tract
• lower respiratory tract
• pyramidal tract
• respiratory tract
• tract house
• upper respiratory tract

Rhymes for tract

• act
• backed
• blacked
• bract
• cracked
• fact
• hacked
• jacked
• lacked
• packed
• pact
• racked

Kids Definition

tract

1 of 2 noun

ˈtrakt 

1

a

: an indefinite stretch of land

a large tract of forest

b

: a defined area of land

a garden tract

2

: a system of body parts or organs that act together to perform some function

the digestive tract

tract

2 of 2 noun

: a pamphlet of political or religious ideas and beliefs

Medical Definition

tract

noun

ˈtrakt 

1

: a system of body parts or organs that act together to perform some function see also digestive tract, gastrointestinal tract, lower respiratory tract, upper respiratory tract

2

: a bundle of nerve fibers having a common origin, termination, and function and especially one within the spinal cord or brain

called also fiber tract

see also corticospinal tract, olfactory tract, optic tract, spinothalamic tract