Sale by auctions is a type of sale where goods or properties are sold to the highest bidder. It is a common method of selling both new and used items. Auctions can be held both in-person and online, making it easier for people to participate from anywhere. While "sale by auctions" is the most common term used for this type of sale, there are some synonyms that can be used interchangeably. These include "auction sale," "public sale," "bid sale," or simply "auction." Regardless of the term used, auctions are a great way to buy and sell a wide range of items, from art and antiques to machinery and real estate.