12345678910111213Keywordprickly heatheat rashulcersFrequency#6092Strokes13ReadingsfèiMnemonic疒 (sickness) gives the meaning and 非 the sound.Stroke orderComposed of疒sickness非notUsed in vocabulary痱子fèizimiliaria (type of skin disease); prickly heat; sweat rash痱fèiprickly heat