乱说 Origin — Dong Chinese Dictionary

luàn confusion, mess Simplified

Original meaning: untangle threads

Simplified form of 亂. Originally written as 𤔔, which depicts two hands (𠬪) untangling threads (幺) on a silk frame. 乚 was later added as a distinguishing mark. The meaning later shifted to "mess" and "confusion".

Components

舌 Simplified component

shé tongue

Shorthand for the 𤔔 component in the traditional character 亂.

乚 Distinguishing component

yǐn, yà turning stroke

Sources

Character origin: 季旭昇《說文新證》p.960漢語多功能字庫
Readings & variants: Unicode

shuō speak Simplified

Phonosemantic compound. 讠 represents the meaning and 兑 represents the sound.

Components

讠 Meaning component

yán speech

讠 is a component form of 言.

兑 Sound component

duì, ruì, duó exchange

Change in sound

说 and 兑 don't sound similar in modern Mandarin due to historical phonetic changes. They were more similar in Old Chinese.
说 *l̥ot-s
兑 *lˤot-s

Historical Pronunciations

Sources

Readings & variants: Unicode

luàn confusion, mess Traditional

Original meaning: untangle threads

Originally written as 𤔔, which depicts two hands (𠬪) untangling threads (幺) on a silk frame. 乚 was later added as a distinguishing mark. The meaning later shifted to "mess" and "confusion".