甲乙

Traditional form:

甲乙

Pinyin (reading):

jiǎyǐ

Definitions:

• first two of the ten Heavenly Stems 十天干 (shítiāngān)

Characters:

• 甲 - armor, shell; fingernails; 1st heavenly stem
• 乙 - second; 2nd heavenly stem

Traditional characters:

• 甲 - armor, shell; fingernails; 1st heavenly stem
• 乙 - second; 2nd heavenly stem