硅化木

Traditional form:

硅化木

Pinyin (reading):

guīhuàmù

Definitions:

• petrified wood (geology)

Characters:

• 硅 - silicon
• 化 - to change, to convert, to reform; -ize
• 木 - tree; wood, lumber; wooden

Traditional characters:

• 硅 - silicon
• 化 - to change, to convert, to reform; -ize
• 木 - tree; wood, lumber; wooden