About “Guangya”
The Guangya was a Chinese dictionary from the early 3rd century CE, compiled by Zhang Yi during the Three Kingdoms period. It was later known as the Boya due to a naming taboo related to Yang Guang, the birth name of Emperor Yang of Sui. The work is recognized as one of the early linguistic resources in China, reflecting the language and vocabulary of its time. Its renaming highlights the influence of imperial naming conventions on historical texts. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.