Xu Collection, Lower Volume
Radical: Food (shí)
Character: Fei
Kangxi strokes: 17
Page 1422, Entry 07
Broad Rhymes (Guangyun) and Collected Rhymes (Jiyun): Pronounced fei (rising tone).
Explaining Graphs and Analyzing Characters (Shuowen): Dry provisions.
Approaching Elegance (Erya), Explaining Words: Fei is a type of food.
Yangzi's Regional Speech (Fangyan): Within the territory of Chu, when people visit one another, the wheat porridge they eat is called fei.
Also, Broad Rhymes (Guangyun): Pronounced fei. Collected Rhymes (Jiyun) and Rhyme Collection (Yunhui): Pronounced fei.
Also, Collected Rhymes (Jiyun): Pronounced fei (falling tone). The meanings are the same.
Textual Verification: Yangzi's Regional Speech (Fangyan) states that between the states of Chen and Chu, when visiting one another, eating wheat porridge is called fei. According to the original text, the phrasing between has been corrected to within, and wheat rice has been corrected to wheat porridge.