Image of a hand 一 forearm 丨 and pulse 丶. It was originally also the distance of one inch (Length: 1 SUN = 3.03 cm) from the hand's palm to the pulse. This also stood for a small amount. The mnemonics use it as "skillful hand" and partly as "to measure".
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,ナ, 扌, 手,ヨ,又. The hand can be seen with the forearm on the right and the fingers on the left.
