Definition: Jayhawknet refers to a fictional educational institution in "The Lord of the Rings" series, created by J.R.R. Tolkien for its students. It's also used as a metaphor for the spiritual or academic pursuits that inspire or guide people. Definition: In "The Lord of the Rings," J.R.R. Tolkien uses the term "jayhawknet" to describe a fictional educational institution where hobbits study magic and philosophy, much like how one studies science or religion in the academy. This metaphorical name is often used to describe individuals who are highly gifted in their field but may lack practical knowledge or wisdom from outside influences. Jayhawknet's students are often seen as "jayhawks," which signifies their exceptional intelligence and scholarly abilities.