硝烟

Traditional form:

硝煙

Pinyin (reading):

xiāoyān

Definitions:

• smoke (from guns)

Characters:

• 硝 - saltpeter; to tan leather
• 烟 - smoke, soot; opium; tobacco, cigarettes

Traditional characters:

• 硝 - saltpeter; to tan leather
• 煙 - smoke, soot; opium; tobacco, cigarettes