"On the market" is a common phrase used to describe a product or item that is currently available for purchase or sale. However, there are several synonyms that can be used to convey the same meaning. For instance, "for sale," "up for grabs," "available for purchase," and "out there" can all be used interchangeably with "on the market." Other similar phrases include "on sale," "for purchase," "open to buy," and "ready for sale." Choosing the right synonym depends on the context and audience, but using different words can help keep your writing fresh and engaging.