What is a group of gnu called?
A group of gnu is called a herd
GNU is an operating system composed of free software. This operating system also has an icon which is a gnu,wildebeest head. GUJARAT NATIONAL UNIVERSITY GNU definition from gnu.org: The GNU Project was launched in 1984 to develop a complete Unix-like operating system which is free software: the GNU operating system. after some research i came to know GNU acronym is "GNU's not Unix" here GNU stands for "Genuinely Not Unix" Operating System.