1. to charge a higher price than; to overcharge in comparison to a competitor or standard rate
Usage: transitive; business/commerce context
2. to charge or rush forward with greater force or speed than
Usage: transitive; archaic or rare

Examples

• The new vendor was accused of trying to outcharge the established suppliers in the market.
• We need to ensure our pricing doesn't outcharge what customers are willing to pay.
• The competitor's rates outcharge ours by nearly 20 percent.
• Don't let retailers outcharge you for basic services.
• The company was careful not to outcharge its rivals and lose market share.