entries → 掉
TSUMUGU · TOCFL 1 (est.) · 字
character · TOCFL 1 (est.)
掉 =
ㄉㄧㄠˋ · diào
verb — to drop, fall; to lose; to swing

字源 FORM — what the parts do

a handthe action
zhuó — gives the sounda figure standing tall, set high
ITzhuó → diào — the reading slid; the {z}/{d} edge and tone moved
A hand (扌) and 卓 zhuó for the sound. The old sense is to swing or sway (搖也) — something dangling from the hand. Let it swing loose and it drops: 掉下、掉了. From the falling, the everyday lose — 掉錢, dropped and gone.

故事 STORY — a scene to remember it by

手()裡盪著的東西,越晃越鬆——一下子掉了。
The thing swinging in the hand (扌) works loose with each sway — and then it drops.
字源記憶法
意 · Meanings
(本義)搖動、擺盪— to swing, sway
掉下、掉落— to drop, fall常用
掉了、丟掉— to lose; to be gone常用
(本義) original meaning · → ⇒ each arrow = one more step of extension