ETD is a commonly used acronym for Electronic Thesis and Dissertation. However, there are several synonyms that can be used to refer to this type of academic work. One of the most commonly used synonyms is digital thesis, which focuses on the electronic nature of the document. An electronic dissertation is another term that is often used interchangeably with ETD. Some universities also use terms such as web thesis, online thesis, or electronic dissertation to refer to this type of academic work. No matter which synonym is used, ETDs are becoming increasingly popular due to their accessibility and ease of distribution.