In the "Shuowen Jiezi" (Shuowen Jiezi), the character "澩" is composed of the "Water" radical (shuǐ) and uses the abbreviated form of the character "學" as its phonetic component. Its pronunciation is similar to "學". The fanqie pronunciation is "hu jiao qie". Detailed explanations can be found in the annotation under the entry for "澩".