灰尘

Traditional form:

灰塵

Pinyin (reading):

huīchén

Definitions:

• dust

Characters:

• 灰 - ashes; dust; lime, mortar
• 尘 - cinders, ashes, dust, dirt

Traditional characters:

• 灰 - ashes; dust; lime, mortar
• 塵 - cinders, ashes, dust, dirt