齿更

Traditional form:

齒更

Pinyin (reading):

chǐgēng

Definitions:

• dental transition (from milk teeth to adult teeth)

Characters:

• 齿 - teeth; gears, cogs; age
• 更 - more, further; to shift, to alternate; to modify

Traditional characters:

• 齒 - teeth; gears, cogs; age
• 更 - more, further; to shift, to alternate; to modify