口 kǒu, mouth/classifier for things with mouths (people, domestic animals, cannons, well... 宫 Gōng/gōng, [宮], surname Gong, palace/temple/castration (as corporal punishment)/first note in pe... 吕 Lǚ/lǚ, [呂], surname Lü, pitchpipe, pitch standard, one of the twelve semitones in the tradit... 宀 mián, "roof" radical in Chinese characters (Kangxi radical 40), occurring in 家, 定, 安 e...