blacktop
LowInformal, Technical/Construction
Definition
Meaning
A type of road surfacing material made from a mixture of asphalt/bitumen and aggregate stones, creating a smooth, dark-colored surface.
The physical road or paved area itself, especially large expanses like parking lots, driveways, and runways. As a verb, it means to surface or pave with this material.
Linguistics
Semantic Notes
Primarily refers to the finished surface, not the raw material (which is 'asphalt' or 'bitumen'). Connotes practicality and infrastructure, often associated with commercial or suburban spaces rather than city streets.
Dialectal Variation
British vs American Usage
Differences
The noun 'blacktop' is rare in British English; 'tarmac' (tarmacadam) is the near-universal equivalent. The verb 'to blacktop' is virtually unused in the UK.
Connotations
In AmE, associated with suburban driveways, school playgrounds, and parking lots. In BrE, using 'blacktop' might sound like an Americanism.
Frequency
Common in American English, especially in everyday contexts discussing paving. Very low frequency in British English.
Vocabulary
Collocations
Grammar
Valency Patterns
The crew will blacktop [AREA] (e.g., the driveway).[AREA] (e.g., The playground) is covered in blacktop.They're laying blacktop on [AREA].Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “The blacktop jungle (poetic/metaphorical for a network of roads or an urban environment).”
Usage
Context Usage
Business
Used by construction firms and contractors in project descriptions and bids.
Academic
Rare; might appear in civil engineering, urban planning, or materials science contexts.
Everyday
Common in AmE for discussing home improvement, road conditions, and school/playground surfaces.
Technical
Used in civil engineering and construction, though 'asphalt concrete' or 'hot mix asphalt' are more precise terms.
Examples
By Part of Speech
verb
British English
- The council decided to tarmac the car park, not blacktop it.
- They're planning to resurface the playground next summer.
American English
- The company will blacktop our long driveway next week.
- They blacktopped the entire school parking lot over the weekend.
adverb
British English
- Not applicable in common usage.
American English
- Not applicable in common usage.
adjective
British English
- The tarmac playground was scorching in the sun.
- They played basketball on the hardcourt.
American English
- The kids played hopscotch on the blacktop playground.
- The blacktop runway needed repairs.
Examples
By CEFR Level
- The children ran on the blacktop.
- The car is on the blacktop.
- The school's blacktop playground gets very hot in summer.
- Our driveway needs new blacktop because it has many cracks.
- The council voted to blacktop the old gravel parking lot to reduce dust.
- After a long winter, the blacktop was covered in potholes that needed urgent repair.
- The urban heat island effect is exacerbated by vast expanses of unshaded blacktop absorbing solar radiation.
- The contractor assured us they would use a polymer-modified asphalt mix for the blacktop to enhance its durability.
Learning
Memory Aids
Mnemonic
Think of a BLACK road TOP surface. It's the black top layer of the road.
Conceptual Metaphor
A SKIN or COVERING for the earth (e.g., 'The valley was skinned in blacktop').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque "чёрный верх". Use "асфальт" or "асфальтовое покрытие".
- Do not confuse with "брусчатка" (cobblestones) or "тротуар" (sidewalk/pavement).
Common Mistakes
- Using 'blacktop' to refer to the raw liquid asphalt (correct: 'asphalt' or 'bitumen').
- Using 'blacktop' as a general term for any road in BrE (correct: 'tarmac' or 'road surface').
- Spelling as two words ('black top') when referring to the paving material.
Practice
Quiz
In which context is the word 'blacktop' MOST likely used correctly in American English?
FAQ
Frequently Asked Questions
In common American usage, they are often used interchangeably for the finished surface. Technically, asphalt/bitumen is the binding liquid, and blacktop/asphalt concrete is the mixed material laid down.
British English almost exclusively uses 'tarmac' (short for tarmacadam) for the same surface. 'Asphalt' is also understood but less common in everyday speech.
Yes, primarily in American English (e.g., 'We need to blacktop the driveway'). It is rarely, if ever, used as a verb in British English.
It can be, but it's more often used for smaller-scale pavements like driveways, parking lots, and playgrounds. For large roads, terms like 'asphalt road' or just 'road surface' are equally or more common.