seed, kernel, core

Phonosemantic compound. represents the meaning and represents the sound.

Components
木 meaning component

  Meaning component

  

tree

亥 sound component

  Sound component

hài

  

12th terrestrial branch

Evolution

核 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
核 Clerical script Eastern Han dynasty (25-220 AD)

Clerical script

Eastern Han dynasty (25-220 AD)
核 Clerical script Eastern Han dynasty (25-220 AD)

Clerical script

Eastern Han dynasty (25-220 AD)
核 Regular script Modern

Regular script

Modern
Definitions

 

seed, kernel, core, nut; atom; pit; stone; nucleus; nuclear; to examine; to check; to verify

() 

variant of [hé]; to investigate

Most common words with 核
Freq.
Word
Meaning

核心

core

pit

核弹

nuclear warhead

考核

to examine

核武器

nuclear weapon