了解
liǎo​jiě HSK4

understand

了 le, liǎo, liào finish

Original meaning: armless child

Pictograph of a young child, similar to 子, but without arms. Compare to 孑 (child only with right arm) and 孓 (child only with left arm). The current meaning is a phonetic loan.

Components

子
子 IconicRemnant component
zi, zǐ child

A child (子) without arms.


Character Evolution

Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Jin 266-420 AD
Regular Modern

Component uses

Sound (1 of 3 verified)

疗辽钌

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangreːwʔ
Unicodeleǔ
leǔ

說文解字

《說文》：“了，尦也。从子無臂，象形。”

Sources

Character origin
季旭昇《說文新證》p.972
Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

解 jiě divide

Depicts separating (解) the horns (角) from a cow (牛) using a knife (刀).

Components

角
角 Iconic component
jiǎo, jué horn
刀
刀 Iconic component
dāo knife
牛
牛 Iconic component
niú cow

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Sound (0 of 6 verified)

懈蟹邂獬廨澥

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartkeaXkˤreʔ cut up; unloose
heaXN-kˤreʔ understand
heaXN-kˤreʔ #NAME?

說文解字

《說文》：“解，判也。从刀判牛角。一曰解廌，獸也。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)