Bridge-crossing fee is a phrase that refers to the amount of money charged in order to cross a bridge. There are a number of synonyms that can be used for this phrase, including toll, charge, fare, levy, and tariff. These terms can be used interchangeably in most cases, although toll is perhaps the most commonly used. The fee itself can vary depending on the size and location of the bridge, as well as the time of day and type of vehicle being used. In some cases, there may be alternatives to paying the bridge-crossing fee, such as using a free bridge or taking a different route.