Definition of "blacktop" in English

noun

1. (US, uncountable) Asphalt concrete or similar bituminous black paving material used for the surface of roads (e.g., tarmacadam, tarmac).

2. (US, countable) A road so paved.

3. (US, countable) A paved area on a schoolground reserved for recess activities, often doubling as a parking lot.

verb

1. (US) To pave with blacktop.

   • The county first blacktopped that road decades ago