おろorosu
1.

To engage in the distribution of goods from manufacturers or wholesalers to retail businesses, facilitating the supply chain in the marketplace.

2.

To transfer products in bulk from a distributor or wholesaler to retailers, enabling them to sell to consumers.

3.

To perform wholesale transactions, where goods are sold in large quantities, typically at reduced prices, to businesses rather than individual consumers.

Example:

そうは問屋がおろさないぞ。