了

Etymology · 词源

“了”的历史构形可以这样理解：早期字形以图像方式表达意义。这些部件的作用依据历史字形判断，不等同于今天看到的任意笔画组合。 以上是各字的历史构形说明；“了”作为现代词语时，应结合完整词义学习，不能把单字意义机械相加。

Pictograph of a young child, similar to 子 but without arms. Relation to meaning uncertain. Sometimes explained as a derivation from 子 by cutting off the arms, depicting something being cut short or finished. These notes explain the characters’ formation. Learn 了 as a complete modern word rather than mechanically adding isolated character meanings.

Learning note · 学习提示：形旁通常提示意义范围，声旁通常提示较早的读音；现代普通话读音或字义可能已经发生变化。