懂中文 Dong Chinese

鍵

jiàn

key, bolt

Phonosemantic compound. 金 represents the meaning and 建 represents the sound.

Components
金 meaning component

金  Meaning component

jīn

  

metal

建 sound component

建  Sound component

jiàn

  

build

Evolution

鍵 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
鍵 Clerical script Western Han dynasty (202 BC-9 AD)

Clerical script

Western Han dynasty (202 BC-9 AD)
鍵 Regular script Modern

Regular script

Modern
Definitions

键 (鍵) 

jiàn

door bolt, lock bolt; key; key (on a piano or computer keyboard); button (on a mouse or other device); chemical bond; linchpin

Most common words with 鍵
Freq.
Word
Meaning

关键

crux

键

linchpin

键盘

keyboard

关键词

keyword

按键

keystroke