noun
- the market for replacement parts, accessories, or services for a product after its original sale
Usage: business
adjective
- relating to or being parts, accessories, or services sold after the original product sale
Usage: business
Examples
- The aftermarket for car parts is a billion-dollar industry.
- She bought aftermarket wheels for her motorcycle.
- The company specializes in aftermarket computer components.
- Aftermarket support can extend a product’s useful life.
- He installed an aftermarket stereo system in his truck.
- The aftermarket value of luxury watches often increases over time.