森严

Traditional form:

森嚴

Pinyin (reading):

sēnyán

Definitions:

• strict
• rigid
• tight (security)

Characters:

• 森 - forest; luxuriant vegetation
• 严 - strict, rigorous, rigid; stern

Traditional characters:

• 森 - forest; luxuriant vegetation
• 嚴 - strict, rigorous, rigid; stern