A digital-library is essentially an electronic library that provides access to digital resources such as e-books, journals, and multimedia collections. There are several synonyms for the word digital-library, including virtual library, electronic library, e-library, and online library. These terms are often used interchangeably, relating to the same concept of a library that is accessible through electronic devices and the internet. The term digital library is often preferred over the traditional library concept since it allows for easy and faster access to information and resources. With the advancement of technology, the importance of digital libraries is likely to increase further, making these synonyms more relevant than ever before.