black·top 
(blăktŏp′)
(blăktŏp′)n.
A bituminous material, such as asphalt, used to pave roads.
tr.v. black·topped, black·top·ping, black·tops
To pave with a bituminous material.
- parallax
- parallel
- parallel bars
- parallel computing
- parallel cousin
- parallelepiped
- parallelism
- parallelogram
- parallel processing
- parallel universe
- paralog
- paralogism
- paralogist
- paralogistic
- paralogous
- paralogue
- Paralympian
- Paralympic Games
- paralyse
- paralysis
- paralysis agitans
- paralytic
- paralytically
- paralyzation
- paralyze