What is a domain name? (In my own words)

A domain name is an address on the internet . It is a unique identifier on the world wide web. It can be represented by letters, numbers, ASCII characters (IDN’s) and emoji characters. These domain names are followed by an extension, such as .com, .net, org, .info (TLD’s), .co.za, .de, .co (ccTLD’s) .club, .link. .xyz, .flowers, .cars, .cruises, .legal (GTLD’s) and thousands more.