: This suffix (often repeated or used as a tag) usually identifies the "release group" or the specific encoder responsible for creating this version of the file. Technical Specifications
: The audio format, specifically Dolby Digital. AC3 supports multi-channel surround sound (up to 5.1). subtitle Dune.2021.BRRip.XviD.AC3-XVIDDune.2021...
: Short for "Blu-ray Rip." This indicates the video was transcoded from a primary Blu-ray source (often a BDRip) rather than the original disc, usually to reduce file size while maintaining high quality. : This suffix (often repeated or used as
: A specific tonal power used by the Bene Gesserit that is often emphasized in subtitle formatting (e.g., italics or bold ). italics or bold ).