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Definition of tarmac

tarmac

/ˈtɑːr.mæk/
tar · mac

Plural:tarmacs
•
Past Simple:tarmacked
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Past Participle:tarmacked
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Present Participle:tarmacking
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tarmac Lexical Profile

tarmac Game Scores & Validity

• noun

1

A paved outdoor area at an airport, including runways, taxiways, and aprons, where aircraft park, load, and maneuver.

Example

"Passengers waited inside the plane on the tarmac for nearly an hour before takeoff."


2

A dark, durable paving material consisting of crushed stone or aggregate bound with tar or bitumen, used especially for surfacing roads and driveways.

Example

"The summer heat softened the freshly laid tarmac along the country lane."

Synonyms
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• verb

1

British To surface or pave a road, driveway, or outdoor area with tarmac.

Example

"The municipal council hired contractors to tarmac the gravel parking lot before winter."

Synonyms
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Word Nuance & Usage

In aviation, pilots and ground crew prefer the technical terms 'apron', 'ramp', or 'taxiway', though 'tarmac' remains the standard general term in journalism and everyday speech for any paved airport surface.

Word Origin & Etymology

Coined in the early 20th century as a trademarked shortening of 'tarmacadam', a blend of 'tar' and 'macadam' (a road-building method named after Scottish engineer John Loudon McAdam).

Cite this Entry


Wordmom. (2026). Definition of Tarmac. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/tarmac
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