tooth decay

Phonosemantic compound. represents the meaning and represents the sound.

Components
齒 meaning component

  Meaning component

chǐ

  

teeth

禹 sound component

  Sound component

  

insect; proper name

Evolution

齲 Oracle script (~1250-1000 BC)

Oracle script

(~1250-1000 BC)
齲 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
齲 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
齲 Regular script Modern

Regular script

Modern
Definitions

() 

tooth decay; decayed teeth; dental caries

Most common words with 齲
Freq.
Word
Meaning

龋齿

tooth decay

decayed teeth

防龋

anti-caries

龋齿性

caries-inducing

Statistics

Not found in HSK word list

3496th most common character in books

Miscellaneous

Strokes

24

Simplified

Unicode

U+9F72

Shuowen

“,齒蠹也。从牙,禹聲。齲,或从齒。”


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